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Fine atomized aluminum powder for chemical, laboratory, industrial uses.
Synthetic triarylmethane blue colorant, soluble in water and glycerol.
High-density spherical bronze for specialized industrial applications.
High-density spherical bronze for specialized industrial applications.
FDC Blue #2, Food Blue 1, Indigo Carmine
Indigo Carmine, also known as FDC Blue #2 or Food Blue 1, is a water-soluble organic dye derived from indigo through aromatic sulfonation. Approved for use as a food colorant in the United States and European Union, it imparts a vibrant blue hue. Additionally, it serves as a pH indicator, transitioning from blue at pH 11.4 to yellow at 13.0. Its versatility extends to being a redox indicator, turning yellow upon reduction, and a dissolved ozone indicator. Applications range from food coloring to surgical and biological staining. Its EC Number is 212-728-8, CAS Number is 860-22-0, Molecular Weight is 466.35, and Color Index Number is 73015.
Key Features
- Vibrant blue colorant for food and industrial use
- Water-soluble and organic
- Acts as pH indicator and redox indicator
- Also functions as a dissolved ozone indicator
- Approved for use in the US and EU
Product Specifications:
| Property | Value |
| EC Number | 212-728-8 |
| CAS Number | 860-22-0 |
| Molecular Weight | 466.35 |
| Color Index Number | 73015 |
Similar Products:
- Blue Organic Dye
- Water-Soluble Food Colorant
- pH Indicator Solution
- Redox Indicator Dye
- Ozone Indicator Solution
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Food and Beverage Manufacturers, Pharmaceutical Companies, Laboratory Technicians, Chemical Suppliers, Food Safety Inspectors.
FD&C RED 40 Powder, Allura Red AC
Allura Red AC is a water soluble red azo dye that goes by several names, including FD&C Red 40. It is used as a food dye and has the E number E129. In solution, its maximum absorbance lies at about 504 nm (Absorbs green color). In the United States, Allura Red AC is approved by the FDA for use in cosmetics, drugs, and food. It is used in some tattoo inks and is used in many products, such as cotton candy, soft drinks, cherry-flavored products, children’s medications, and dairy products. It is occasionally used to dye medicinal pills, such as the antihistamine fexofenadine, for purely aesthetic reasons. FDC RED 40 is by far the most commonly used red dye in the United States,[8] completely replacing amaranth (Red 2) and also replacing erythrosine (Red 3) in most applications due to the negative health effects of those two dyes. Information provided in this page are from the manufacturer, supplier or online resources. CAS Number: 25956-17-6 C.I.# 16035
Product Specifications
| CAS Number | 25956-17-6 |
| C.I. Number | 16035 |
| Absorbance | 504 nm |
| Applications | Food, cosmetics, drugs, tattoo inks |
| Approval | FDA |
Applications and Benefits:
- Water-soluble for easy application
- FDA-approved for safety and reliability
- Versatile use across food, cosmetics, and more
- Vivid red color with maximum absorbance at 504 nm
- Replaces other dyes due to superior safety profile
Caution:
Ensure proper application as per industry regulations. May cause allergic reactions in sensitive individuals.
Synonyms:
Allura Red AC, FD&C Red 40, E129, C.I. 16035.
Steel Powder, Iron Powder, 250 Micron
Coarse steel powder (S100N) is produced from recycled black steel (construction steel) with improved features like dust-free, equal-size, and mostly spherical particles. It demonstrates strong magnetic attraction, has a high flow rate for dispensing from shakers, and is free from organic impurities such as cutting oil. This product is ideal for educational and industrial applications, including magnetism experiments, rust effect creation, and as a plant nutrient for iron supplementation.
Specifications
| Product Type | Recycled Black Steel (Construction Steel) |
| Particle Size | 250 Micron |
| Special Features | Dust-free, Spherical Particles, High Flow Rate |
| Magnetic Properties | Strong Magnetic Attraction |
| Organic Impurities | None |
| Carbon (C) | 0.8% - 1.2% |
| Manganese (Mn) | 0.35% - 1.2% |
| Silicon (Si) | 0.4% Minimum |
| Sulfur (S) | 0.05% Maximum |
| Phosphorus (P) | 0.05% Maximum |
Applications and Benefits:
- Used as iron filings for magnetism and electromagnetism experiments
- Preferred for educational use due to cleanliness and contamination-free particles
- Creates rust effects in sculptures, concrete, and structures
- Serves as a plant nutrient for iron supplementation
- High flow rate makes it suitable for dispensing from shakers
Caution:
This product may rust over time due to its recycled steel composition. Handle with care and review the Material Safety Data Sheet (MSDS) for safety precautions.
Activated Carbon Powder
Powdered activated carbon, derived from selected grades of coconut shell, is a virgin product designed for liquid phase applications. It efficiently removes organics from water streams and is certified by the NSF for use in drinking water and food-grade applications.
Product Specifications
| Mesh Size | -325 Mesh, 90% (min) |
| Iodine Number | 1100 mg/g (min) |
| pH | 8-10 |
| Ash Content | 4% (max) |
| Moisture Content | 5% (max) |
| Typical Density | 30-33 lbs/cuft, 0.48-0.53 g/cc |
Applications and Benefits:
- Removes organics from water streams.
- NSF certified for drinking water and food-grade use.
- Suitable for liquid phase purification.
- Derived from selected coconut shell grades for superior quality.
- High iodine number ensures effective performance.
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.
Aluminum Powder (Fine Dust)
Super fine aluminum dust with spherical particles, D50 is 5 microns. Suitable for industrial and laboratory applications.
Product Specifications
| Particle Shape | Spherical |
| D50 Particle Size | 5 Microns |
| Applications | Industrial, Laboratory |
Applications and Benefits:
- Used in industrial processes requiring fine aluminum powder.
- Suitable for laboratory experiments and research.
- High-quality spherical particles ensure uniformity.
Caution:
Handle with care. Avoid inhalation and contact with open flames or sparks.
Aluminum Powder, Atomized Mesh 325
Fine aluminum metal powder with particle sizes ~44 microns or smaller. Suitable for chemical reactions, laboratory use, and industrial applications.
Product Specifications
| Particle Size | ~44 Microns or Smaller |
| Mesh Size | 325 Mesh |
| Applications | Chemical Reactions, Laboratory Use, Industrial Applications |
Applications and Benefits:
- Used in chemical reactions requiring fine aluminum powder.
- Suitable for laboratory testing and research.
- Ideal for industrial processes needing precise particle sizes.
Caution:
Handle with care. Avoid inhalation, sparks, and open flames during use.
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.
Brilliant Blue FCF (Blue 1) 50 pounds
Brilliant blue FCF (Blue 1) is a synthetic organic compound used primarily as a blue colorant for processed foods, medications, dietary supplements, and cosmetics. It is classified as a triarylmethane dye and is known under various names, such as FD&C Blue No. 1 or acid blue 9. It is denoted by E number E133 and has a color index of 42090. It has the appearance of a blue powder and is soluble in water and glycerol, with a maximum absorption at about 628 nanometers. It is one of the oldest FDA-approved color additives and is generally considered nontoxic and safe.
Key Features:
- Synthetic organic compound
- Used primarily as a blue colorant
- Classified as a triarylmethane dye
- Soluble in water and glycerol
- One of the oldest FDA-approved color additives
Product Specifications:
| Appearance | Blue powder 50 pounds |
| Solubility | Soluble in water and glycerol |
| E number | E133 |
| Color index | 42090 |
| FDA approval | Yes |
Perfect for processed food manufacturers and cosmetics companies.
Caution: Brilliant blue FCF is generally considered nontoxic and safe, but caution should be exercised when handling the powder or when using it in high concentrations.
Bromothymol Blue, Powder, >99%
Bromothymol Blue (also known as bromothymol sulfone phthalein, Bromthymol Blue, and BTB) is a chemical indicator for weak acids and bases. At a pH of 6.0 or lower, it appears yellow. It transitions in color between pH 6.0 and 7.6, becoming completely blue at pH 7.6.
Product Specifications
| Chemical Name | Bromothymol Blue |
| Synonyms | Bromothymol sulfone phthalein, BTB |
| Purity | >99% |
| Color Change Range | Yellow at pH ≤ 6.0, Blue at pH ≥ 7.6 |
| Chemical Formula | C27H27O5SBr2Na |
| Molecular Weight | 646.38 g/mol |
| CAS Number | 34722-90-2 |
Applications and Benefits:
- Used as a chemical indicator for weak acids and bases
- Facilitates pH measurement in the range of 6.0 to 7.6
- High purity powder for accurate scientific applications
- 1 gram prepares up to 10 liters (3 gallons) of indicator solution
Caution:
This high-purity product requires special procedures for solution preparation. For beginners, a ready-to-use solution (BTB10S) is recommended.
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.
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.
Bronze Powder, Spherical, Dark
Prealloyed high-density spherical bronze powder is developed for specialized applications such as flame-spraying, brazing, strip bearings, metal-bonded grinding wheels, cutting tools, and metal injection molding (MIM). It is also suitable for resin-bonded friction components, decorative cold casting, surface engineering, filters, and hydraulic seals.
Product Specifications
| Chemical Composition |
Copper: 90% Tin: 10% Phosphorous: 0.07% |
| Apparent Density | 5 g/cc |
| Particle Shape | Spherical |
| Sieve Analysis (% Weight) |
+200 mesh: 0% -200/+325: 0.3% -325: 99.7% |
Applications and Benefits:
- Flame-spraying applications
- Brazing and welding materials
- Strip bearings
- Metal-bonded grinding wheels
- Cutting tools
- Metal injection molding (MIM)
- Decorative applications, including cold casting
- Resin-bonded friction components
- Surface engineering
- Filters and hydraulic seals
Caution:
Handle with care and follow safety guidelines as detailed in the SDS. Ensure suitability for the intended application before use.
Bronze Powder, Spherical, Light
Prealloyed high-density spherical bronze powder is designed for specialized applications such as flame-spraying, brazing, strip bearings, metal-bonded grinding wheels, cutting tools, and metal injection molding (MIM). It is also suitable for resin-bonded friction components, decorative cold casting, surface engineering, filters, and hydraulic seals.
Product Specifications
| Chemical Composition | Copper: 89.7% Tin: 10% Phosphorous: 0.3% |
| Apparent Density | 5 g/cc |
| Particle Shape | Spherical |
| Sieve Analysis (% Weight) | +100 mesh: 0% -100/+140: 0% -140/+200: 0.1% -200/+325: 2.8% -325: 97.1% |
Applications and Benefits:
- Flame-spraying applications
- Brazing and welding materials
- Strip bearings
- Metal-bonded grinding wheels
- Cutting tools
- Metal injection molding (MIM)
- Decorative applications, including cold casting
- Resin-bonded friction components
- Surface engineering
- Filters and hydraulic seals
Caution:
Handle with care and follow safety guidelines as detailed in the SDS. Ensure suitability for the intended application before use.
HL-Synthetic Capsaicin (Nonivamide, PAVA) > 98% Purity
HL-Synthetic Capsaicin (Nonivamide) is a high-purity capsaicinoid used for controlled pungency, irritation, and sensory activation. Chemically identical in function to natural capsaicin, nonivamide delivers reliable heat, TRPV1 receptor activation, and long-term stability, making it ideal for research, industrial formulations, repellents, sensory testing, and specialty products.
Product Specifications
| Name | Synthetic Capsaicin |
| Formula | C17H27NO3 |
| Purity | >98% Pure |
| Molar Mass | 293.40 g/mol |
| Boiling Point | 200 to 210 °C (392 to 410 °F) at 0.05 Torr |
| Melting Point | ~54 °C |
| CAS Number | 2444-46-4 |
| Synonyms | Nonivamide, n-Vanillylnonanamide, PAVA |
Product details:
HL-Synthetic Capsaicin (CAS 2444-46-4), also known as Nonivamide or n-Vanillylnonanamide (PAVA), is a synthetic analog of capsaicin — the compound responsible for the heat of chili peppers. Unlike plant-derived capsaicin, nonivamide offers high purity, consistent potency, and superior stability, making it ideal for industrial, laboratory, and formulation use.
This material activates the TRPV1 pain and heat receptors, producing a strong burning sensation even at extremely low concentrations. Because of its predictable performance and long shelf life, nonivamide is widely used in repellents, sensory agents, topical research, defense products, flavor simulation, and chemical testing.
HL-Synthetic Capsaicin is supplied as a fine white to off-white crystalline powder with a minimum purity of > 98%, suitable for precise dosing and formulation.
Common Applications:
- Animal repellents & aversive coatings
- Pepper spray and defense formulations
- Sensory and irritation testing
- Research & laboratory use
- Pungency and heat simulation
- Pharmaceutical and cosmetic R&D
Why Use Nonivamide Instead of Natural Capsaicin?
-
- Higher purity
- More consistent potency
- Better shelf stability
- Easier formulation
- No agricultural variability
Caution:
Capsaicin is a chemical irritant that can produce a sensation of burning in any tissue it comes into contact with. It is for laboratory research and industrial use only. Handle with care and follow proper safety protocols.
Carbonyl Iron Powder (CIPMS)
CIPMS is Carbonyl Iron Powder, a zero valent iron powder in the form of microspheres with particle sizes ranging from 3 to 10 microns. Manufactured using advanced technology, it achieves an exceptional purity of 99.5% or more. This fine iron powder exhibits outstanding magnetization behavior, making it ideal for diverse applications such as metal injection molding, inductive electronic components, microwave absorption, magnetic ink, and magnetic plastic parts.
Product Specifications
| Iron (Fe) | 97.8% - 99.5% |
| Carbon (C max) | 0.75 - 0.90% |
| Nitrogen (N max) | 0.65 - 0.90% |
| Oxygen (O max) | 0.15 - 0.40% |
| d10 (Particle Size) | 1.7 - 2.7 Micron |
| d50 (Particle Size) | 3.9 - 5.2 Micron |
| d90 (Particle Size) | 7.2 - 9.2 Micron |
Applications and Benefits:
- Metal injection molding
- Inductive electronic components
- Microwave absorption materials
- Magnetic inks and plastics
- Advanced magnetization applications
Caution:
Limited quantity product. Ships only to the US lower 48 states and Canada. No COA is available for this product. Handle and use according to safety guidelines provided in the SDS.
CIRON, Cast Iron Powder
Cast iron powder is used in the production of specialty alloys and as a key ingredient in pyrotechnic mixtures. Its granulation and composition make it suitable for various industrial applications, including metal manufacturing and fireworks production.
Product Specifications
| Metallic Iron | 90% |
| Total Carbon | 2.85% |
| Manganese | <1.0% |
| Silicon | <3.0% |
| Chromium | <1.0% |
| Granulation | 95–100% passing 20 mesh; 1% max passing 100 mesh |
Applications and Benefits:
- Manufacturing of specialty alloys
- Ingredient in pyrotechnic mixtures
- High carbon content for advanced metallurgy
- Granulated for precision industrial applications
Caution:
Handle with care. Avoid inhalation or ingestion. Refer to the SDS for detailed safety guidelines.
Cast Iron Powder, Thermal Spray
Cast iron powder used in the manufacturing of specialty alloys and as an ingredient in pyrotechnic mixtures. Also suitable for thermal spray applications, with recommendations to consider S1001 and S145C for such purposes. Engineered for industrial use with high metallic iron content and controlled granulation.
Product Specifications
| Metallic Iron | >90% |
| Total Carbon | 2.85% |
| Manganese | <1.0% |
| Silicon | <3.0% |
| Chromium | <1.0% |
| Granulation | Passing 20 mesh: 95-100%, Passing 100 mesh: 1% Max. |
Applications and Benefits:
- Manufacturing of specialty alloys
- Ingredient in pyrotechnic mixtures
- Thermal spray applications
- High iron content for industrial use
- Controlled granulation for specific needs
Caution:
Evaluate product suitability before large-scale use. For thermal spray applications, also consider S1001 and S145C. Store in a dry, cool place to maintain granulation and performance.
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.
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.
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.