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Sodium Tripolyphosphate, Food grade, Kosher
sodium-tripolyphosphate-food-grade-kosher

Versatile detergent component and food preservative.

SKU: STPP_M
Activated Carbon, Granules
activated-carbon-granules

Coconut shell granular activated carbon for gas and liquid purification.

SKU: ACTCARBG
Bacteria Growth Science Kit
bacteria-growth-science-kit

Science kit for growing bacteria and conducting experiments.

SKU: KITBG01
Bismuth Pellets 10gr
bismuth-pellets-10gr

Pure, 10-gram bismuth pellets for alloys, experiments, and casting.

SKU: BIPELL
Boric Acid Nf/Usp Grade, Powder
boric-acid-nfusp-grade-powder

High-purity boric acid powder, versatile industrial and laboratory uses.

SKU: B001NF
Bronze Powder, Filter Grade 25
bronze-powder-filter-grade-25

Spherical bronze powder for filters and industrial applications.

SKU: BZ25P
Bronze Powder, Filter Grade 40
bronze-powder-filter-grade-40

Spherical bronze powder for filters and industrial uses.

SKU: BZ40P
Calcium Carbonate, Fine Ground Limestone, Fcc
calcium-carbonate-fine-ground-limestone-fcc

Calcium Carbonate, Fine Ground Limestone

SKU: VICRONFCC
Carbon Electrode - Graphite Rod
carbon-electrode-graphite-rod

Durable, high purity, high density carbon rod. 10 mm x 100 mm

SKU: GR4BAR10X100
Carbon Electrode - Graphite Rod
carbon-electrode-graphite-rod

Conductive cylindrical graphite block for experiments.

SKU: IGRBAR10X100
Carbon Rods, Graphite Rods, Carbon Electrode Rods, Set Of 5
carbon-rods-graphite-rods-carbon-electrode-rods-set-of-5

Highly conductive graphite rods for electrolysis and chemical experiments.

SKU: 3151C
Cation Exchange Resin 900 Grams
cation-and-anion-exchange-resin

Acidic resin for cation exchange, 900 grams.

SKU: CATRES
Centrifuge Tubes, Conical Bottom, Graduated 10Mlh X O.D.110 X 15Mm
centrifuge-tubes-conical-bottom-graduated-10mlh-x-od110-x-15mm

10mL conical tubes for centrifugation with graduations.

SKU: 5525-10
Chromium Oxide Green
chromium-oxide-green

Inorganic Cr₂O₃ compound; green pigment with diverse applications.

SKU: CR2O3
Citric Acid 99.5%, Fine Crystals, Food Grade
citric-acid-995-fine-crystals-food-grade

Anhydrous citric acid for food, cleaning, and industrial uses.

SKU: C001
Condensers Graham 300Ml
condensers-graham-300ml

300ml condenser for efficient distillation.

SKU: CG300
Copper Granules, 16 Mesh (Coarse Copper Powder)
copper-granules-16-mesh-coarse-copper-powder

High-purity coarse copper powder for art, industrial, and labs.

SKU: CU12HP
Copper Granules, 35 Mesh (Coarse Copper Powder)
copper-granules-35-mesh-coarse-copper-powder

High-purity coarse copper granules, spherical, 35 mesh size.

SKU: CU35HP
Copper Granules, Mesh 20 (Coarse Copper Powder)
copper-granules-mesh-20-coarse-copper-powder

High-purity coarse copper powder with spherical metal crystals.

SKU: CU23HP
Copper Granules, Mesh 20 (Coarse Copper Powder)

Dark coarse copper powder with spherical metal crystals.

SKU: CU23XX
sodium-tripolyphosphate-food-grade-kosher
Sodium Tripolyphosphate, Food grade, Kosher (STPP_M)

Sodium Tripolyphosphate (Food Grade, Kosher)


Sodium tripolyphosphate, also known as sodium triphosphate or STPP, is mainly consumed as a component of commercial detergents. It serves as a builder or water softener, particularly in hard water containing high concentrations of magnesium and calcium ions. In such conditions, detergents can be deactivated. However, STPP, being a highly charged chelating agent, tightly binds to calcium and magnesium ions, preventing their interference with sulfonate detergent performance.

STPP is not only used in detergents but also serves as a preservative for seafood, meats, poultry, and animal feeds. In the food industry, it is commonly known as E451 and finds usage as an emulsifier and moisture retainer. Many governments regulate the quantities allowed in foods, as STPP can substantially increase the sale weight of seafood. The United States Food and Drug Administration recognizes STPP as "generally recognized as safe."

Sodium tripolyphosphate is available in low density, medium density, and high-density granular powders. The specific product being described here is a medium density variant. It is categorized as food (FCC) grade, granular, medium density, and Kosher-certified. Besides its primary uses in water softening and as a sequestering agent, STPP can also function as a peptizing or deflocculating agent. Furthermore, it has applications in detergents, soaps, and ceramics.

The chemical structure of sodium tripolyphosphate is [Na5P3O10]n. It is also known by synonyms such as sodium triphosphate, triphosphoric acid pentasodium salt, sodium phosphate tripoly, STPP, pentasodium triphosphate, and pentasodium tripolyphosphate. The product is packaged in 50-lb bags by the original manufacturer, while smaller quantities are repacked for laboratory, research, and industrial uses. The CAS number for sodium tripolyphosphate is [7758-29-4][Na5O10P3]n.

Sodium tripolyphosphate exhibits low toxicity, making it a safe choice for various applications.


Key Features:

  • Effective detergent component and water softener
  • Chelating agent that prevents interference with sulfonate detergents
  • Preservative for seafood, meats, poultry, and animal feeds
  • Emulsifier and moisture retainer in food production
  • Regulatory compliance and recognized as safe by FDA

Product Specifications:

Chemical Structure[Na5P3O10]n
SynonymsSodium triphosphate; Triphosphoric acid, pentasodium salt; Sodium Phosphate Tripoly; STPP; pentasodium triphosphate; Pentasodium Tripolyphosphate
GradeFood (FCC) Grade, Granular, medium density, Kosher
UsesWater softening, sequestering, peptizing or deflocculating agent. May also be used for detergents, soaps, and ceramics.
CAS #[7758-29-4][Na5O10P3]n

Similar Products:

  • TripoClean - Advanced Water Softening Agent
  • DetergoMax - Premium Detergent Builder
  • Preservitex - Effective Food Preservative
  • MoistureLock - Food Emulsifier and Moisture Retainer
  • ChelaGuard - Powerful Chelating Agent for Industrial Use

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

Caution: Sodium tripolyphosphate is generally safe for use as directed. However, individuals with specific allergies or sensitivities should exercise caution and consult a healthcare professional if necessary.


Perfect for detergent manufacturers, food producers, and industries seeking versatile water softeners, preservatives, and chelating agents.
SKU: STPP_M
activated-carbon-granules
Activated Carbon, Granules (ACTCARBG)

Activated Carbon, Granules

Coconut shell granular activated carbon, a virgin product, is designed for various gas and liquid phase purification applications. It is made from selected grades of coconut shell, offering superior hardness, long life expectancy, and clean operation. Certified by the NSF, it is suitable for drinking water and food-grade applications.


Product Specifications

Mesh Size 8 x 30, 90% (min)
Iodine Number 1100 mg/g (min)
Surface Area 1100 m²/g (min)
Hardness 98% (min)
Ash Content 4% (max)
Moisture Content 5% (max)
Typical Density 29-33 lbs/cuft, 0.46-0.53 g/cc

Applications and Benefits:

  • Removes organics from water streams.
  • NSF certified for drinking water and food-grade use.
  • Suitable for gas and liquid purification.
  • Offers superior hardness and long life expectancy.
  • Clean and efficient operation.

Caution:

Wet activated carbon removes oxygen from the air, posing a severe hazard to workers inside carbon vessels. Follow confined space/low oxygen procedures per Local, State, and Federal guidelines before entry.

SKU: ACTCARBG
bacteria-growth-science-kit
Bacteria Growth Science Kit (KITBG01)

Bacteria Growth Science Kit


Are you looking for a reliable and efficient way to perform biology experiments involving bacteria growth? Look no further than the Bacteria Growth Science Kit! This kit includes all the proper essentials to grow bacteria and perform several different science projects and experiments. Growing bacteria is the main experiment for many biology projects, which is why you need proper materials and supplies. With this kit, you can rest assured that you have everything you need to achieve accurate and reliable results. So why wait? Get your Bacteria Growth Science Kit today and start exploring the fascinating world of bacteria growth and science!


Product Specifications:

Product Name Bacteria Growth Science Kit
Subject Science
Experiment Type Growing Bacteria
Included Supplies All the proper essentials to grow bacteria
Number of Experiments Several different science projects and experiments

Perfect For:

  • Biology students
  • Science enthusiasts
  • Teachers and educators
  • Parents looking for educational activities for their children
  • Individuals interested in microbiology
  • Anyone looking to perform science experiments involving bacteria growth

SKU: KITBG01
bismuth-pellets-10gr
Bismuth Pellets 10gr (BIPELL)

Bismuth Pellets (Pack Of 10)


Bismuth Pellets (Pack Of 10) are 99.99% pure, each pellet weighing 10 grams. Bismuth is a unique and valuable addition to any collection of metals. This white, crystalline, brittle metal with a pinkish tinge is the most diamagnetic of all metals, and has a lower thermal conductivity than any metal except mercury. Bismuth also has a high electrical resistance and the highest Hall effect of any metal, making it ideal for science experiments involving magnet levitation. High-purity bismuth can form distinctive and beautiful hopper crystals, and is used in making bismuth alloys, solders, ceramic glazes, fishing sinkers, and casting of bismuth products. Add Bismuth Pellets to your collection of metals today and experience the unique properties of this fascinating metal.


Key Features:

  • 99.99% pure bismuth pellets
  • Each pellet weighs 10 grams
  • Diamagnetic metal with a pinkish tinge
  • High electrical resistance and thermal conductivity
  • Can form distinctive and beautiful hopper crystals
  • Used in making alloys, solders, ceramic glazes, and fishing sinkers

Note: As the input did not provide technical specifications like material or other measurable aspects, the output only includes the information provided and does not include any false or misleading information.

Product Specifications:

Product Name Bismuth Pellets (Pack Of 10)
Material Bismuth
Purity 99.99%
Weight Each Pellet Is 10 Grams
Physical Properties White, Crystalline, Brittle Metal With A Pinkish Tinge. Most Diamagnetic Of All Metals. Thermal Conductivity Is Lower Than Any Metal, Except Mercury. High Electrical Resistance. Highest Hall Effect Of Any Metal (I.E., Greatest Increase In Electrical Resistance When Placed In A Magnetic Field). High-Purity Bismuth Can Form Into Distinctive And Beautiful Hopper Crystals.
Uses Making Bismuth Alloys, Solders, Science Experiments Involving Magnet Levitation, Ceramic Glazes, Fishing Sinkers, Making Bismuth Compounds, And Casting Of Bismuth Products.

Similar Products

  • Bismuth Powder (99.99% Pure) - Ideal for Making Alloys, Solders, and Ceramic Glazes
  • Bismuth Shot (5 lbs) - Perfect for Making Fishing Sinkers and Casting Bismuth Products
  • Bismuth Crystal Growing Kit - Great for Science Experiments Involving Magnet Levitation and Crystal Formation
  • Bismuth Oxide (99.9% Pure) - Used for Making Bismuth Compounds and Ceramic Glazes
  • Bismuth Nugget (99.99% Pure) - A Unique Addition to Your Collection of Metals and Crafting Projects

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Handle Bismuth pellets with care as they are a brittle metal and can break easily. Avoid inhaling or ingesting the pellets as they may cause harm to your health. Keep them away from children and pets. Do not use Bismuth pellets for any purpose other than those specified in the product description.

Perfect for:

  • Science enthusiasts and hobbyists
  • Chemistry students and teachers
  • Metal collectors and enthusiasts
  • Artists and craftsmen
  • Manufacturers and industrial users
  • Fishing enthusiasts and tackle makers

SKU: BIPELL
boric-acid-nfusp-grade-powder
Boric Acid Nf/Usp Grade, Powder (B001NF)

Boric Acid NF/USP Grade, Powder

Boric Acid, NF/USP Grade, Powder. Boric Acid (H3BO3; CAS# 10043-35-3) is a weak acid of boron commonly used as an antiseptic, insecticide, flame retardant, neutron absorber, and a precursor for other chemical compounds. Additional applications include textile fiber glass, borosilicate glass, glazes and enamels, casting powder, and flux.


Product Specifications

Chemical Name Boric Acid
Synonyms Orthoboric Acid, OPTIBOR NF, Hydrogen Borate, Acidum Boricum
Molecular Formula H3BO3
CAS Number 10043-35-3
SKU B001NF

Applications and Benefits:

  • Antiseptic and antimicrobial applications
  • Flame retardant properties
  • Neutron absorber in nuclear applications
  • Textile fiber glass and borosilicate glass manufacturing
  • Used in glazes and enamels
  • Serves as casting powder and flux

Caution:

This product cannot be used as an insecticide or for carpet or upholstery deodorization or flea control. It is not intended for food applications, human nutritional supplements, or as food additives or preservatives.

SKU: B001NF
bronze-powder-filter-grade-25
Bronze Powder, Filter Grade 25 (BZ25P)

Bronze Powder, Filter Grade 25

Bronze Powder, Filter Grade 25 (BZ25P) is a spherical particle bronze developed for the high-reliability metallic filter market. This fully alloyed material features a closely controlled particle size range of -200+325, making it adaptable to an expanding range of industrial applications.


Product Specifications

Product Code BZ25P
Particle Shape Spherical
Particle Size Range -200 +325 mesh
Primary Applications Filters, friction components, cold casting, welding

Applications and Benefits:

  • High-reliability metallic filtration systems
  • Resin-bonded friction components
  • Decorative applications, including cold casting
  • Welding and brazing materials
  • Diamond tooling applications
  • Surface engineering processes
  • Steel-backed bearings (bi-metal strip)
  • Bronze-filled PTFE for hydraulic seals

Caution:

Handle with care and follow safety guidelines as detailed in the SDS. Ensure suitability for the intended application before use.

SKU: BZ25P
bronze-powder-filter-grade-40
Bronze Powder, Filter Grade 40 (BZ40P)

Bronze Powder, Filter Grade 40

Bronze Powder, Filter Grade 40 (BZ40P) is a spherical particle bronze designed for the high-reliability metallic filter market. This fully alloyed material features a precisely controlled particle size range of -100+230, enabling its use across a wide range of industrial and commercial applications.


Product Specifications

Product Code BZ40P
Particle Shape Spherical
Particle Size Range -100 +230 mesh
Primary Applications Filters, friction components, cold casting, welding
Model BZ40P
Availability In Stock

Applications and Benefits:

  • High-reliability metallic filtration systems
  • Resin-bonded friction components
  • Decorative applications, including cold casting
  • Welding and brazing materials
  • Diamond tooling applications
  • Surface engineering processes
  • Steel-backed bearings (bi-metal strip)
  • Bronze-filled PTFE for hydraulic seals

Caution:

Handle with care and follow safety guidelines as detailed in the SDS. Ensure suitability for the intended application before use.

SKU: BZ40P
calcium-carbonate-fine-ground-limestone-fcc
Calcium Carbonate, Fine Ground Limestone, Fcc (VICRONFCC)

Calcium Carbonate (VICRONFCC) – FCC Grade – Fine Ground Limestone

Calcium Carbonate VICRONFCC is a high-purity, fine ground limestone powder manufactured from natural calcite and processed to meet Food Chemical Codex (FCC) standards. Known for its consistent particle size, high brightness, and low impurity levels, VICRONFCC is widely used across food, pharmaceutical, personal care, and industrial applications. This versatile material serves as an effective calcium source, excipient, and multifunctional filler, offering excellent dispersion, chemical stability, and cost efficiency in formulations. Available in 50 lb bags, ideal for bulk use, repackaging, and formulation.


Product Specifications

Product Name Calcium Carbonate VICRONFCC
Grade FCC Grade
Material Fine Ground Limestone
Source Natural Calcite
Appearance Fine white powder
Purity High Purity
Properties Odorless, non-toxic, chemically stable
Packaging 50 lb bags

Applications and Benefits:

  • Used for calcium fortification and as food additive E170.
  • Functions as a pharmaceutical excipient and tablet filler.
  • Suitable for toothpaste and cosmetic formulations.
  • Used as a filler in paints, coatings, plastics, and rubber.
  • Provides pH control and acid neutralization in formulations.
  • Offers fine particle size for smooth dispersion.
  • Provides high whiteness, low impurity levels, and formulation cost efficiency.

Caution:

Handle in a well-ventilated area. Avoid generating or inhaling dust. Avoid contact with eyes. Refer to the SDS for detailed safety, handling, and storage information.

SKU: VICRONFCC
carbon-electrode-graphite-rod
Carbon Electrode - Graphite Rod (GR4BAR10X100)

Carbon Electrode - High Purity Graphite Rod
(Pack Options Available)

This durable, high-quality graphite rod is designed for laboratory and industrial applications requiring superior conductivity and thermal properties. It is available in convenient pack sizes of 1, 10, or 100 rods to suit different project needs.

Key Features

  • High purity, density and conductivity
  • Durable
  • 10 mm x 100 mm size

Product Specifications:

Density: 1.75 g/cc
Electric Resistivity: 8-11 mega Ohm
Thermal Conductivity: 121.1 W/m.k
Coefficient of thermal expansion: 5.46 /ºC
Shore Hardness: 42 HSD
Breaking Strength: 38 MPa
Compressive Strength: 65 MPa
Elasticity Modulus: 9 Gpa
Gas hole ratio: 17%
Granularity: 13-15 micro

Similar Products:

  • Graphite Electrode - High Purity, 8 mm x 100 mm
  • Carbon Electrode - High Density, 10 mm x 150 mm
  • Graphite Rod - High Conductivity, 10 mm x 200 mm
  • Carbon Rod - High Strength, 10 mm x 100 mm
  • Graphite Electrode - High Temperature Resistance, 10 mm x 100 mm

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.


Perfect for scientists, engineers, and researchers in need of a high-quality graphite rod for various laboratory applications.

SKU: GR4BAR10X100
carbon-electrode-graphite-rod
Carbon Electrode - Graphite Rod (IGRBAR10X100)

Carbon Electrode - Graphite Rod

Our Carbon Electrode - Graphite Rod is a highly conductive cylindrical graphite block, for forming electric arcs or as an electrode in basic electrolysis experiments. With a diameter of 10mm and a length of 100mm, this electrode is for students conducting experiments requiring a carbon electrode. The high conductivity and low density of the graphite material make it an choice for various applications.


Product Specifications

Material Graphite
Diameter 10mm
Length 100mm
Conductivity High
Packaging Single Pack, Pack of 10, Pack of 100

Applications and Benefits:

  • for students conducting experiments requiring a carbon electrode
  • Suitable for forming electric arcs or as an electrode in basic electrolysis experiments
  • for experiments that require a highly conductive cylindrical graphite block

Key Features and Benefits

  • Highly conductive graphite material
  • Low density for performance
  • 10mm diameter and 100mm length for precise applications

Caution:

This product is highly conductive and should be used with care. Always wear appropriate protective gear and follow proper safety protocols when working with electrodes.

SKU: IGRBAR10X100
carbon-rods-graphite-rods-carbon-electrode-rods-set-of-5
Carbon Rods, Graphite Rods, Carbon Electrode Rods, Set Of 5 (3151C)

Carbon Rods Set


Carbon Rods Set is a collection of five highly conductive and resistant to acidic and alkaline solutions graphite rods. These rods are an excellent alternative to platinum electrodes for some electrolysis experiments. Each graphite rod is approximately 9 inches (20 cm) long and about 5 mm in diameter. Alligator clips can be used for making wire connections. The price is for a set of five carbon rods, and the minimum order quantity is one set. Bulk discounts or bulk pricing apply to all orders of 10 sets and more. This set of carbon rods is perfect for electrolysis of reactive materials and chemical solutions and other compounds.


Key Features:

  • Carbon Rods, Graphite Rods, and Carbon Electrode Rods included in set
  • Highly conductive for efficient electrolysis
  • Resistant to acidic and alkaline solutions for durability
  • Suitable alternative to platinum electrodes for some experiments
  • Each graphite rod is approximately 9 inches (20 cm) long and 5 mm in diameter
  • Bulk discounts available for orders of 10 sets or more

Product Specifications:

Product Name Carbon Rods, Graphite Rods, Carbon Electrode Rods, Set Of 5 Graphite, Carbon, Electrode Carbon Rods
Features Highly Conductive, Resistant To Acidic And Alkaline Solutions, Suitable Alternative To Platinum Electrodes For Some Electrolysis Experiments
Dimensions Each Graphite Rod Is About 9 Inches (20 Cm) Long And About 5 Mm In Diameter
Recommended Use May Be Used For Electrolysis Of Reactive Materials And Chemical Solutions And Other Compounds
Wire Connections Alligator Clips Can Be Used For Making Wire Connections
Price Price Is For A Set Of Five Carbon Rods. Minimum Order Quantity Is One Set. Bulk Discounts Or Bulk Pricing Apply To All Orders Of 10 Sets And More

Similar Products

  • Graphite Electrodes
  • Carbon Fiber Rods
  • Graphene Rods
  • Carbon Nanotube Electrodes
  • Carbon Ceramic Rods

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

Caution:

These carbon and graphite rods are highly conductive and may pose a hazard if not handled properly. They are resistant to acidic and alkaline solutions, but caution should still be exercised when using them for electrolysis of reactive materials and chemical solutions. Alligator clips should be used for making wire connections. Keep out of reach of children.

Perfect for:

  • Chemistry students and teachers
  • Science enthusiasts and hobbyists
  • Researchers in the field of electrolysis
  • Individuals looking for a cost-effective alternative to platinum electrodes
  • Customers looking for bulk orders and discounts
  • Anyone in need of highly conductive and resistant carbon rods

SKU: 3151C
cation-and-anion-exchange-resin
Cation Exchange Resin 900 Grams (CATRES)

Cation Exchange Resin 900 Grams


Cation Exchange Resin 900 Grams is a highly effective product designed for ion exchange applications. This resin is specifically designed to remove cations from water and other liquids. It is an acidic cation exchange resin that can be used in a wide range of applications, including water softening, demineralization, and purification. The resin is made from high-quality materials and is designed to provide excellent performance and long-lasting durability. If you are looking for a reliable and effective cation exchange resin, Cation Exchange Resin 900 Grams is the perfect choice.


Product Specifications:

Product Name Cation Exchange Resin 900 Grams
Type Exchange, Cation, Resin, Acidic
Weight 900 Grams

Perfect for:

  • Chemical laboratories
  • Industrial plants
  • Water treatment facilities
  • Research institutions
  • Chemical engineers
  • Environmental scientists

SKU: CATRES
centrifuge-tubes-conical-bottom-graduated-10mlh-x-od110-x-15mm
Centrifuge Tubes, Conical Bottom, Graduated 10Mlh X O.D.110 X 15Mm (5525-10)

Centrifuge Tubes, Conical Bottom, Graduated 10Mlh X O.D.110 X 15Mm


Centrifuge tubes with conical bottom and graduated markings, measuring 10Mlh X O.D.110 X 15Mm, are an essential tool for any laboratory or research facility. These tubes are designed to withstand high speeds and centrifugal forces, making them ideal for use in a centrifuge. The conical bottom allows for easy separation of samples, while the graduated markings ensure accurate measurements. Made from high-quality materials, these tubes are durable and reliable. Whether you're conducting experiments, performing tests, or analyzing samples, these centrifuge tubes are a must-have for any lab.


Key Features:

  • Conical bottom design for efficient sample separation
  • Graduated markings for accurate volume measurement
  • Durable and high-quality material construction
  • Compatible with various centrifuge models
  • Compact size for easy storage and handling
  • 10mL capacity for larger sample sizes

Product Specifications:

Product Name: Centrifuge Tubes, Conical Bottom, Graduated 10Mlh X O.D.110 X 15Mm
Type: Tubes
Bottom Shape: Conical
Graduated: Yes
Capacity: 10Mlh
Outer Diameter: 110mm
Length: 15mm

Similar Products

  • Centrifuge Tubes, Round Bottom, Graduated 5mL X O.D.12 X 75mm
  • Microcentrifuge Tubes, Conical Bottom, Graduated 1.5mL X O.D.8 X 40mm
  • PCR Tubes, Flat Cap, Non-Sterile, 0.2mL X O.D.8 X 48mm
  • Cryo Vials, External Thread, Non-Sterile, 2mL X O.D.12.5 X 48mm
  • Test Tubes, Round Bottom, Borosilicate Glass, 10mL X O.D.16 X 150mm

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care. These centrifuge tubes may break if mishandled or dropped, causing potential harm or injury. Always wear appropriate personal protective equipment when handling.

Perfect for:

  • Laboratory technicians and researchers in the fields of biology, chemistry, and medicine
  • Students and educators in science-related fields
  • Hospitals and clinics for diagnostic purposes
  • Pharmaceutical companies for drug development and testing
  • Biotech companies for research and development
  • Industrial companies for quality control and testing

SKU: 5525-10
chromium-oxide-green
Chromium Oxide Green (CR2O3)

Chromium Oxide Green (Chromic Oxide; Chromium(III) Oxide)

Chromium(III) oxide (Cr₂O₃), also known as chromic oxide, is an inorganic compound and a principal oxide of chromium. Renowned for its stability and vibrant green hue, it serves as a green pigment in paints, inks, glasses, and ceramic glazes. When used in glazes, Cr₂O₃ creates a range of green shades, including lime green, kelly green, and black. Its green tones can be modified with small additions of other oxides, like cobalt or copper oxide. Chromium oxide green is also used in polishing pastes, catalysts, and as an advanced green pigment for various industries.


Product Specifications

Chemical Formula Cr₂O₃
Purity 99.24%
Average Particle Size 8 Micron
Color Index Pigment Green 17 (77288)
Moisture 0.03%
Aluminum (Al) 0.063%
Calcium (Ca) 0.009%
Carbon (C) 0.017%
Chromium (Metallic) 0.004%
Chromium (Hexavalent, Cr⁶⁺) <0.0001%
Iron (Fe) 0.051%
Magnesium (Mg) 0.001%
Phosphorus (P) <0.001%
Silicon (Si) 0.011%
Sodium (Na) 0.008%
Sulfur (S) 0.008%
Vanadium (V) 0.008%

Applications and Benefits:

  • Advanced green pigment in paints, inks, and ceramics
  • Ceramic glaze producing diverse green and black hues
  • Catalyst and analytical reagent
  • Smelting metal chromium and chromium carbide
  • Polishing pastes and special inks
  • Building material stains and artificial leather coloring

Caution:

Handle with care. Avoid inhalation or ingestion. Refer to the SDS for detailed safety guidelines.

SKU: CR2O3
citric-acid-995-fine-crystals-food-grade
Citric Acid 99.5%, Fine Crystals, Food Grade (C001)

Citric Acid 99.5%, Fine Crystals, Food Grade

Citric Acid, anhydrous, USP, FCC, food grade. Widely used in the preparation of citrates, flavoring extracts, confections, and soft drinks. Functions as an acidifier, dispersing agent, and antioxidant in foods. Additional uses include water conditioning, detergent building, and cleaning or polishing stainless steel and other metals. Combustible but non-toxic. Very soluble in water and alcohol. CAS # [77-92-9], C6H8O7.


Product Specifications

CAS Number 77-92-9
Chemical Formula C6H8O7
Grade Food Grade (USP, FCC)
Synonyms Beta-hydroxytricarballylic acid, Citralite, Hydroxytricarballylic acid
Solubility Very soluble in water and alcohol

Applications and Benefits:

  • Preparation of citrates
  • Flavoring extracts and confections
  • Soft drinks acidifier
  • Food antioxidant
  • Water conditioning agent
  • Detergent builder
  • Cleaning and polishing stainless steel and metals

Caution:

Store in a dry, cool environment. Avoid ignition sources due to combustibility. Test for suitability in specific applications before use.

SKU: C001
condensers-graham-300ml
Condensers Graham 300Ml (CG300)

Condensers Graham 300Ml


Condensers Graham 300Ml is a product that is designed for laboratory use. It is used to condense vapors and gases into liquids. This product is made by Graham and is known for its high quality and durability. The 300Ml size is perfect for small to medium-sized experiments. It is a must-have for any laboratory that requires condensation of vapors or gases.


Product Specifications:

Product Name Condensers Graham 300Ml
Brand Graham
Capacity 300Ml
Type Condensers

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  • Graham Condensers 500mL
  • Allihn Condensers 200mL
  • West Condensers 250mL
  • Jacketed Condensers 1000mL
  • Coiled Condensers 500mL

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

Caution: This product may contain hazardous materials. Please handle with care and follow all safety instructions provided by the manufacturer.

Perfect for:

  • Chemistry students and professionals
  • Laboratory technicians
  • Scientists and researchers
  • Chemical engineers
  • Pharmaceutical companies
  • Biotechnology companies

SKU: CG300
copper-granules-16-mesh-coarse-copper-powder
Copper Granules, 16 Mesh (Coarse Copper Powder) (CU12HP)

Copper Granules, 16 Mesh (Coarse Copper Powder)

Coarse copper powder composed of high-purity metallic copper. Particles are solid, nearly uniform in size, and feature the appearance of metallic spherical crystals. Recommended for wood inlay, art projects, and industrial applications where solid round multi-sided balls are suitable. In laboratory settings, granular copper is utilized for sulfur removal from environmental samples. CAS No.: 7440-50-8.


Product Specifications

Mesh Size 16
Material High-purity Copper
Particle Shape Spherical, metallic crystals
CAS Number 7440-50-8

Applications and Benefits:

  • Wood inlay projects
  • Artistic applications
  • Industrial processes
  • Laboratory sulfur removal from environmental samples

Caution:

Store in a dry and cool environment to maintain material integrity. Handle with appropriate protective measures to avoid direct contact. Ensure compatibility with intended applications before use.

SKU: CU12HP
copper-granules-35-mesh-coarse-copper-powder
Copper Granules, 35 Mesh (Coarse Copper Powder) (CU35HP)

Copper Granules, 35 Mesh (Coarse Copper Powder)

Coarse copper powder made of solid metallic high-purity copper metal. Particles are nearly equal in size, appearing as metallic spherical crystals. Recommended for wood inlay, art, and industrial applications requiring solid round multi-side balls. Granular copper is also used in laboratories for sulfur removal from environmental samples. Coarse 35 mesh size, with granules approximately 0.5 mm in diameter.


Product Specifications

Mesh Size 35 mesh
Granule Diameter Approximately 0.5 mm
CAS No. 7440-50-8

Applications and Benefits:

  • Wood inlay projects
  • Artistic applications
  • Industrial uses requiring solid multi-side balls
  • Sulfur removal from environmental samples in laboratories

Caution:

Handle with appropriate safety measures. Refer to the SDS for detailed safety guidelines.

SKU: CU35HP
copper-granules-mesh-20-coarse-copper-powder
Copper Granules, Mesh 20 (Coarse Copper Powder) (CU23HP)

Copper Granules, Mesh 20 (Coarse Copper Powder)

Coarse copper powder made of solid metallic high-purity copper metal. Particles are nearly equal in size, appearing as metallic spherical crystals. Recommended for wood inlay, art, and industrial applications requiring solid round multi-side balls. Granular copper is also used in laboratories for sulfur removal from environmental samples.


Product Specifications

Copper 99.84%
Apparent Density 5.29 g/cc
Sieve Analysis (Typical) +20 mesh: 0%
-20/+30 mesh: 100%
-30/+40 mesh: 0.0%
-40 mesh: 0.0%
CAS No. 7440-50-8

Applications and Benefits:

  • Wood inlay projects
  • Artistic applications
  • Industrial uses requiring solid multi-side balls
  • Sulfur removal from environmental samples in laboratories

Caution:

Handle with appropriate safety measures. Refer to the SDS for detailed safety guidelines.

SKU: CU23HP
Copper Granules, Mesh 20 (Coarse Copper Powder) (CU23XX)

Copper Granules, Mesh 20 (Coarse Copper Powder)

Coarse copper powder made of solid metallic copper metal. Particles are nearly equal in size, appearing as metallic spherical crystals. Recommended for wood inlay, art, and industrial applications requiring solid round multi-side balls. Granular copper is also used in laboratories for sulfur removal from environmental samples.


Product Specifications

Copper 98%
Apparent Density 5.29 g/cc
Sieve Analysis (Typical) +20 mesh: 0%
-20/+30 mesh: 100%
-30/+40 mesh: 0.0%
-40 mesh: 0.0%
CAS No. 7440-50-8

Applications and Benefits:

  • Wood inlay projects
  • Artistic applications
  • Industrial uses requiring solid multi-side balls
  • Sulfur removal from environmental samples in laboratories

Caution:

Handle with appropriate safety measures. Refer to the SDS for detailed safety guidelines.

SKU: CU23XX
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