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Chemicals

A chemical is a form of matter that has a certain composition and characteristic properties. Some references add that chemicals cannot be separated by physical separation methods. Can be separated into its components without breaking chemical bonds.
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Oxalic Acid, Fine Crystals, 99.6%
oxalic-acid-fine-crystals-996

High-purity oxalic acid crystals for cleaning and industrial use.

SKU: OX014D
Paraffin Wax Blend, High Melting Point
wax-compound-10-lb-slab

High-quality candle-making wax in a convenient 10lb slab.

SKU: WX7580
Paraffin Wax, Candle Wax 4045, 10-Lb Slab
wax-compound-10-lb-slab

High-quality candle-making wax 140° to 145° F

SKU: WX4045
Paraffin Wax, Usp Ii, Kosher, Pastilles, 150-155
paraffin-wax-usp-ii-kosher-pastilles-150-155

Kosher paraffin wax pastilles, USP II grade, 150-155 melting point.

SKU: PWAX127P
Paraffin Wax, Usp Ii, Pastilles, 140-145
paraffin-wax-usp-ii-pastilles-140-145

Kosher-grade paraffin wax with a melting point of 140°-145°.

SKU: PWAX126P
Partially Hydrogenated Gum Rosin
partially-hydrogenated-gum-rosin

Adhesive enhancer with improved stability and lighter color.

SKU: CROSINPH
Peppermint Essential Oil
peppermint-essential-oil

Invigorating and uplifting with medicinal qualities.

SKU: PPMINT
Phenolphthalein 99%
phenolphthalein-99

99% purity color indicator solution.

SKU: PHPH
Phenolphthalein Solution, 1% In Alcohol
phenolphthalein-solution-1-in-alcohol

Acid-base indicator with colorless to pink to red transition.

SKU: PHPH1
Pigment Orange 38
pigment-orange-38

Yellowish red pigment, excellent fastness, suitable for plastics and rubber.

SKU: ORANGE38
Pigment Orange 43 (ORANGE43), 5 Oz.
pigment-orange-43-orange43-5-oz

Vibrant orange 43 pigment for artistic and industrial use.

SKU: ORANGE43
Pine Oil 85
pine-oil-85

Essential oil with 85% cyclic terpene alcohols, multipurpose industrial uses.

SKU: PINEOIL85
Polyethylene Powder
polyethylene-powder

Low molecular weight polyethylene powder for pigment dispersion, mold release.

SKU: PEPDR105
Polyoxyethylene Nonylphenol (Np-9)
polyoxyethylene-nonylphenol-np-9

Effective nonionic surfactant, widely used, combustible, nontoxic.

SKU: NP9
Polyvinyl Alcohol PVOH3099
polyvinyl-alcohol-pvoh3099

Medium-viscosity, fully hydrolyzed polyvinyl alcohol with excellent film properties.

SKU: PVOH3099
Polyvinylalcohol Grade 22-88, Pva 217, Elvanol 52-22
polyvinylalcohol-grade-22-88-pva-217-elvanol-52-22

Water-soluble polymer with excellent film and binding properties.

SKU: PVOH2288
Polyvinylalcohol Grade 25-88
polyvinylalcohol-grade-25-88

Medium-viscosity, partially hydrolyzed polyvinyl alcohol for coatings and films.

SKU: PVOH2588
Polyvinylalcohol Grade 49-88
polyvinylalcohol-grade-49-88

High-viscosity, partially hydrolyzed polyvinyl alcohol for diverse applications.

SKU: PVOH4988
Portuguese Rosin, Flakes,
portuguese-rosin-flakes

Rare Brazilian rosin flakes packaged in Portugal.

SKU: PROSIN
Potassium Alum, FCC
potassium-alum-fcc

High-purity potassium alum for water purification and various applications.

SKU: KALUM
oxalic-acid-fine-crystals-996
Oxalic Acid, Fine Crystals, 99.6% (OX014D)

Oxalic Acid, Fine Crystals, 99.6%

Oxalic Acid crystals (C2H2O4.2H2O), technical-grade, 99.6% purity. Applications include wood bleaching, pressure washing, rust cleaning, and laboratory uses. Synonyms: Ethanedioic acid, Ethane-1,2-dioic acid.


Product Specifications

Chemical Formula C2H2O4.2H2O
CAS Number (Dihydrate) 6153-58-6
CAS Number (Anhydrous) 144-62-7
Purity 99.6% (based on typical COA)
Grade Technical
Old Product Code S014D

Applications and Benefits:

  • Wood bleaching
  • Pressure washing
  • Automobile radiator cleaning
  • Rust cleaning
  • General metal and equipment cleaning
  • Purifying agent
  • Leather tanning
  • Catalyst
  • Laboratory reagent

Caution:

Toxic by inhalation and ingestion. Strong irritant. Use with care.

SKU: OX014D
wax-compound-10-lb-slab
Paraffin Wax Blend, High Melting Point (WX7580)

WX7580 is a high melting point paraffin waxes blend that comes in 12-lb slabs. It is white when solid, but clear when melted.
For laboratory use, industrial applications, cosmetics applications, arts, sculpture, candles and more.
Comment: This product conforms to FDA 21CFR172.886

 

TEST DESCRIPTIONMETHODACCEPTANCE RANGERESULT
Melting Point (C)ASTM D-127 MOD 73.9 - 79.478.1
Melting Point (F)ASTM D-127 MOD165 - 175172.5
COLOR SAYBOLTASTM 156 MOD>=823
VISCOSITY BROOKFIELD @ 210f (CPS)ASTM 3236 MOD10 - 1411.9
NEEDLE PENETRATION @ 77F/25C (DMM) ASTM 1321 MOD20 - 3531.0
NEEDLE PENETRATION @ 110F (DMM)ASTM 1321 MOD-122
ODORBWM120PASSPASS
VISUAL INSPECTIONBWM122PASSPASS

 

 
SKU: WX7580
wax-compound-10-lb-slab
Paraffin Wax, Candle Wax 4045, 10-Lb Slab (WX4045)

High Melt Point Paraffin Wax 4045H, 10-Lb Slab

This high melt point paraffin wax (melting point range 130–135 °F / 54–57 °C) is a blend of refined paraffinic hydrocarbons designed for hurricane candles, tapers, alcove, and single-pour votives. It enables pronounced mottling when used with appropriate additives. With a nominal melt point of 143 °F (62 °C), it provides sufficient rigidity for free standing forms such as pillars and molded novelties. Recommended pour temperature is 140–145 °F (60–63 °C) for optimal surface quality. Supplied in solid slabs of approximately 10 lb (±0.4 lb) for efficient handling in production environments.


Product Specifications

Melting Point Range 130–135 °F (54–57 °C)
Nominal Melt Point 143 °F (62 °C)
Recommended Pouring Temperature 140–145 °F (60–63 °C)
Packaging 10 lb slab (approx. 10.4 lb)
Applications Votive, Pillar, Taper, Novelty, and Decorative Candles
Additives Recommended for optimal results

Applications and Benefits:

  • Formulated for multiple candle types
  • Enables full mottling effect
  • Requires additives for optimal performance
  • High melt point for superior structure
  • Produces smooth and consistent candle surfaces

Caution:

Use proper safety practices when heating wax. Always monitor temperatures and avoid overheating. Work in a well-ventilated area.

SKU: WX4045
paraffin-wax-usp-ii-kosher-pastilles-150-155
Paraffin Wax, Usp Ii, Kosher, Pastilles, 150-155 (PWAX127P)

Paraffin Wax, USP II, Pastilles, 150-155

Paraffin Wax, USP II, in pastille form, features a melting point of 150°-155°. It is non-toxic, non-irritating, and non-reactive, providing excellent water barrier properties. It is widely used in applications such as polishes, cosmetics, candles, waterproofing, sealing, lubricating, plant and food protection, pharmaceutical ointments, electronics, hot melt adhesives, and more. This product meets industrial and commercial standards.


Product Specifications

CAS No. 8002-74-2
EINECS# 232-315-6
Melting Point 150°-155°
Congealing Point (ASTM D938) 149°-154°
Acid Value (USP 401) ≪1
Saponification Value (USP 401-Modified) ≪1
Penetration (ASTM D1321) 8-15, 100g, 5 Sec @ 25°
Color (Visual) White

Applications and Benefits:

  • Polishes, cosmetics, and candles for enhanced durability.
  • Waterproofing and sealing for industrial use.
  • Food, fruit, and vegetable protection coatings.
  • Pharmaceutical ointments and salves.
  • Hot melt adhesives and electronic insulation.

Caution:

Not tested on animals. Handle with care as per standard guidelines. Refer to the SDS for detailed safety information.

SKU: PWAX127P
paraffin-wax-usp-ii-pastilles-140-145
Paraffin Wax, Usp Ii, Pastilles, 140-145 (PWAX126P)

Paraffin Wax, USP II, Kosher, Pastilles, 140°-145°

Paraffin Wax, USP II, Kosher, in pastille form, features a melting point of 140°-145°. This non-toxic, non-irritating, and non-reactive wax is kosher-certified and offers excellent water barrier properties. It is widely used in polishes, cosmetics, candles, waterproofing, sealing, lubricating, plant and food protection, pharmaceutical ointments, electronics, hot melt adhesives, and more. Certificate of Analysis (COA) is available free of charge for orders of one or more 55-lb bags. Ships within 2 days.


Product Specifications

CAS No. 8002-74-2
EINECS# 232-315-6
Melting Point 140°-145°
Congealing Point (ASTM D938) 139°-144°
Acid Value (USP 401) ≪1
Saponification Value (USP 401-Modified) ≪1
Penetration (ASTM D1321) 11-18, 100g, 5 Sec @ 25°
Color (Visual) White

Applications and Benefits:

  • Polishes, cosmetics, and candles for improved performance.
  • Waterproofing and sealing for industrial and commercial use.
  • Food, fruit, cheese, and vegetable protection coatings.
  • Pharmaceutical ointments and salves.
  • Hot melt adhesives and electronic insulation.

Caution:

Not tested on animals. Handle with care following standard guidelines. Refer to the SDS for safety and handling instructions.

SKU: PWAX126P
partially-hydrogenated-gum-rosin
Partially Hydrogenated Gum Rosin (CROSINPH)
For MSDS Go to Downloads Tab

Partially Hydrogenated Gum Rosin, FLORAREZ PR


Partially hydrogenated gum Rosin has a lighter color and is more stable.

Hydrogenated rosin has more resistance to oxidation and has lighter color.
Like unmodified pine rosin, hydrogenated rosin have a wide span of compatibility with almost all polymers. They are well known for their peel and tack contribution to the adhesive. Specific benefits of hydrogenated rosin include:

Lighter color.
Significantly improved stability.
Less to no skin sensitization (depends on the degree of hydrogenation).
Less UV absorption, thus making them suitable for UV curable polymer based adhesives.
Imparts only a slight decrease of cohesive strength, especially in block co-polymer systems.
Can be used in amorphous polyolefin based adhesives.
CAS Number: 65997-06-0

View the Material Safety Rosin


Key Features

  • Improved stability
  • Lighter color
  • Less skin sensitization
  • Less UV absorption
  • Imparts only a slight decrease in cohesive strength, especially in block co-polymer systems
  • Compatible with almost all polymers
  • Contributes to peel and tack in adhesives

Product Specifications

Property Value
CAS Number 65997-06-0
Color Lighter than unmodified pine rosin
Compatibility Almost all polymers
UV Absorption Less than unmodified pine rosin
Skin sensitization Less to no skin sensitization (depending on degree of hydrogenation)

Similar Products

  • Modified Rosin Ester
  • Glycerol Ester of Rosin
  • Maleic Modified Rosin Ester
  • Tall Oil Rosin
  • Wood Rosin

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

Caution:

Hydrogenated Rosin has been found to have less skin sensitization than unmodified pine rosin, but caution should still be exercised when handling it. Always wear appropriate protective equipment when working with Hydrogenated Rosin or any other chemicals.


Perfect for adhesives manufacturers and industrial users who require a high-performance adhesive enhancer with improved stability and lighter color.
SKU: CROSINPH
peppermint-essential-oil
Peppermint Essential Oil (PPMINT)

Peppermint Oil


Peppermint oil is familiar and pleasant to most. It has a strong, minty aroma that is invigorating, fresh, and uplifting.

Peppermint oil contains menthol, which has many medicinal qualities. It is often used to relieve muscular aches as well as to ease headaches. It's medicinal uses span from treating colic and exhaustion, to aiding in digestion and dispelling nausea.

Peppermint has a stimulating, minty scent that enhances alertness, builds stamina, and for some, is also an aphrodisiac. Many people use peppermint oil as part of their daily hair care routine. Peppermint oil is good for your scalp, significantly reducing dryness and itching. In addition to this, the menthol in peppermint oil has been linked to healthier hair as menthol is a vasodilator which improves blood flow. While some people use peppermint essential oil as a home remedy for hair loss, more research needs to be done before it can be touted as a cure.


Key Features:

  • Strong, minty aroma
  • Contains menthol, which has many medicinal qualities
  • Used to relieve muscular aches and ease headaches
  • Stimulating, minty scent enhances alertness and builds stamina
  • Good for scalp, significantly reducing dryness and itching
  • Linked to healthier hair by improving blood flow to the scalp

Product Specifications:

Chemical Formula C10H20O2S
Appearance Clear, viscous liquid
Purity 96% min
Odor Slightly acidic
Density 1.05 g/cm³
Melting Point 10-13°C (50-55°F)
Boiling Point 315-325°C (599-617°F)

Similar Products:

  • Fatty Alcohol Ether Sulfate (FAES)
  • Sodium Lauryl Sulfate (SLS)
  • Sodium Lauryl Ether Sulfate (SLES)
  • Fatty Alcohol Sulfate (FAS)
  • Linear Alkylbenzene Sulfonate (LAS)

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

Caution: Corrosive. May cause skin and eye irritation. Use personal protective equipment, such as gloves and goggles, when handling. In case of contact with skin or eyes, flush with plenty of water and seek medical attention.


Perfect for household and industrial cleaning applications.
SKU: PPMINT
phenolphthalein-99
Phenolphthalein 99% (PHPH)
For MSDS Go to Downloads Tab

Phenolphthalein 99%


Phenolphthalein 99% is a chemical compound commonly used as a pH indicator in laboratories. Its name comes from the Greek words "pheno" meaning shining and "phthalein" meaning to become pale. When added to a solution, it changes color depending on the pH level. This high purity version of Phenolphthalein is ideal for precise measurements and experiments. It is also used in the production of dyes and pharmaceuticals.


Product Specifications:

Product Name Phenolphthalein 99%
Chemical Formula C20H14O4
CAS Number 77-09-8
Purity 99%
Appearance White to light pink crystalline powder

Target Group:

  • Chemistry students
  • Laboratory technicians
  • Researchers in the field of chemistry
  • Manufacturers of chemical products
  • Pharmaceutical companies
  • Scientists in the field of chemistry

SKU: PHPH
phenolphthalein-solution-1-in-alcohol
Phenolphthalein Solution, 1% In Alcohol (PHPH1)
For MSDS Go to Downloads Tab

Phenolphthalein


Phenolphthalein (C20H14O4) is an organic compound used as an acid-base indicator. It is prepared using alcohol as a solvent due to its poor solubility in water. The indicator has a visual transition interval that is colorless at pH 8.0, pink at 8.5 and red at pH 10.0.


Key Features:

  • Organic compound
  • Used as an acid-base indicator
  • Colorless at pH 8.0, pink at pH 8.5, and red at pH 10.0
  • Poorly soluble in water, typically prepared using alcohol as a solvent

Product Specifications:

CAS No.7220-79-3
FormulaC16H18ClN3S . 3H2O
ApplicationFor use in histology, bacteriology (staining), compounding of blood stains, anti-fungus treatment on fish eggs. It can also be used as a protozoacide and a fungicide.

Perfect for: laboratories, educational institutions, and research facilities.
SKU: PHPH1
pigment-orange-38
Pigment Orange 38 (ORANGE38)

Pigment Orange 38

Pigment Orange 38, also known as Graphtol Red HFG, is a yellowish red pigment featuring excellent fastness properties. It is suitable for applications in paraffin wax, propylene oxide, PVC, and rubber. The suggested dose is 2 grams per kilogram for polyethylene and up to 9 grams per kilogram for PVC. This pigment contains rosin and is packaged in 16 Oz jars, weighing about 3 Oz due to its low specific gravity.


Product Specifications

Chemical Name Pigment Orange 38
Alternate Name Graphtol Red HFG
Density 1.45 g/cc
Apparent Density 0.13 g/cc
Average Particle Size 155 nm
Specific Surface 67 m²/g
Alkali Resistance 5
Acid Resistance 5

Applications and Benefits:

  • Provides a yellowish red pigment with excellent fastness properties.
  • Ideal for paraffin wax, propylene oxide, PVC, and rubber applications.
  • Highly resistant to alkali and acid (rated 5).
  • Suitable for polyethylene and other plastic products.
  • Contains rosin for enhanced stability and performance.

Caution:

Handle with care. Avoid inhalation and contact with eyes or skin. Refer to the SDS for detailed safety instructions.

SKU: ORANGE38
pigment-orange-43-orange43-5-oz
Pigment Orange 43 (ORANGE43), 5 Oz. (ORANGE43)

Hostaperm® Orange 43 GR


GENERAL DESCRIPTION: Hostaperm® Orange GR by Heubach is a perinone-based orange pigment known for its very high chromaticity and excellent light and weathering fastness properties. This pigment exhibits outstanding resistance to acid, water, alkali, and solvents, making it a versatile choice for various paint and coating applications.


Key Features: Vibrant Orange Pigment

  • High chromaticity for vivid colors
  • Resistant to light, weather, and chemicals
  • Suitable for various paint and coating types

Product Specifications

CAS No.4424-06-0
EC Number224-597-4

Similar Products

  • Vibrant Orange Pigment
  • High-Chroma Paint Additive
  • Premium Coating Colorant
  • Weather-Resistant Orange Dye
  • Multi-Purpose Pigment

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


Perfect for Automotive Coatings Manufacturers, Industrial Coating Professionals, Printing Ink Producers, Decorative Paint Makers, and Paint and Coating Enthusiasts.
SKU: ORANGE43
pine-oil-85
Pine Oil 85 (PINEOIL85)

Pine Oil 85

Pine Oil 85 is a 100% pure essential oil containing 85% or more cyclic terpene alcohols. Known for its familiar pine scent, it offers strong sterilizing effects, superior deodorization, and excellent wetness, clearance, and penetration properties. This versatile oil is widely used in disinfectants, detergents, germicides, polishing agents, anti-rust applications, painting solvents, and as a mineral flotation agent. Natural and highly concentrated, it must be handled with care and is for manufacturing use only.


Product Specifications

Chemical Name Pine Oil 85
Other Names Unipine 85, pinus sylvestris extract, fir oil, oil of pine, oleum abietis, terpentinoel, yarmor pine oil, flotation oil, Aceto De Pino
CAS Numbers 94266-48-5, 68917-63-5, 8002-09-3
Active Content 85% or more cyclic terpene alcohols
Properties Sterilizing effect, deodorization, wetness, clearance, penetration
Usage Restrictions For manufacturing use only

Applications and Benefits:

  • Used as a disinfectant and germicide for industrial applications.
  • Effective as a detergent and polishing agent.
  • Acts as an anti-rust agent for maintenance and preservation.
  • Serves as a painting solvent and mineral flotation agent.
  • Provides a strong deodorizing and cleaning effect.

Caution:

Keep out of reach of children. Natural essential oils are highly concentrated and should be used with care. Read all labels and SDS sheets. For manufacturing use only.

SKU: PINEOIL85
polyethylene-powder
Polyethylene Powder (PEPDR105)

Polyethylene Powder

Low molecular weight polyethylene powder designed for applications such as aiding pigment dispersion, mold release, and improving scuff resistance in inks. This low-density polyethylene powder increases tensile strength in wax blends and acts as a wax hardener for low melting point waxes. It easily melts and blends with both natural and synthetic waxes, making it ideal for wax modification.


Product Specifications

Chemical Name Polyethylene Powder
Type Low Molecular Weight Polyethylene
Penetration Hardness 5 dmm
Melting Softening Point 104 - 108 °C
Brookfield Viscosity @ 125°C 350 - 500 cP
Yellowness Index ≤1.0
Median Particle Size 300 Micron
Apparent/Bulk Density 0.44 g/cc
Shipping NMFC 156200, Class 60

Applications and Benefits:

  • Aids in pigment dispersion for better uniformity and quality.
  • Enhances mold release for industrial and manufacturing processes.
  • Improves scuff resistance in inks and coatings.
  • Increases tensile strength in wax blends.
  • Acts as a wax hardener for low melting point waxes.
  • Compatible with natural and synthetic waxes for modification purposes.

Caution:

Handle with care. Avoid inhalation and contact with eyes or skin. Refer to the SDS for detailed safety instructions.

SKU: PEPDR105
polyoxyethylene-nonylphenol-np-9
Polyoxyethylene Nonylphenol (Np-9) (NP9)

Polyoxyethylene Nonylphenol (NP-9)


Polyoxyethylene Nonylphenol (NP-9) is a versatile nonionic surfactant known for its effective surface-active properties. It belongs to a group of ethoxylated alkylphenols, specifically derived from nonylphenol. This compound is commonly known by several synonyms, including Polyethylene Mono(nonylphenyl)ether Glycols and Tergitol NP-9. Its molecular structure, characterized by an ethoxylate chain, imparts unique properties like low toxicity and good detergency. It's widely used in various industrial and cleaning applications due to its superior emulsifying and wetting capabilities. With a CAS number of 9016-45-9, NP-9 is generally considered safe and non-toxic, although it's combustible under certain conditions. This makes it a reliable choice for a range of applications, from household cleaners to industrial processes.


Key Features

  • Effective nonionic surfactant
  • Superior emulsifying and wetting capabilities
  • Low toxicity, safe for various applications
  • Widely used in cleaning and industrial sectors
  • Combustible yet generally considered safe

Product Specifications

Chemical Type Nonionic Surfactant
Synonyms Polyethylene Mono(nonylphenyl)ether Glycols, Tergitol NP-9
CAS Number 9016-45-9
Toxicity Low
Applications Cleaning and Industrial

Similar Products

  • Biodegradable surfactant, effective emulsifier
  • Industrial grade detergent, nonionic properties
  • General-purpose cleaning agent, low toxicity
  • Ethoxylated surfactant, excellent wetting ability
  • Non-phenolic, environmentally safe surfactant

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Industrial Cleaning Companies, Chemical Product Manufacturers, Environmental Safety Specialists, Research and Development Labs, Commercial Cleaning Services
SKU: NP9
polyvinyl-alcohol-pvoh3099
Polyvinyl Alcohol PVOH3099 (PVOH3099)

Polyvinyl Alcohol 30-99, Elvanol 71-30

PVOH Solution Preparation

PVOH 30-99 (Elvanol® 71-30) is a medium-viscosity, fully hydrolyzed polyvinyl alcohol designed for applications requiring high tensile strength, tear resistance, and excellent adhesion to hydrophilic surfaces. This white granular polymer is soluble in hot water and forms transparent films upon evaporation. Insoluble in cold water and common organic solvents, PVOH 30-99 is widely used in the paper, textile, ceramic, and adhesive industries. Key applications include sizing for paper and textiles, ceramic fiber binder, and wallpaper glue. PVOH 30-99 offers excellent film-forming characteristics with superior resistance to tearing and high strength, making it a versatile polymer for coatings, adhesives, and emulsions. It is often applied using brushes, rollers, or spray equipment.


Product Specifications

Viscosity (4% Solution) 67 ± 5 cps
Hydrolysis Level Fully hydrolyzed (99%)
Average Polymerization 7150 ± 100
Alcoholysis (mol/mol) 28–32%
Solubility Soluble in hot water

Applications and Benefits:

  • Binder for paper and textile sizing
  • Ceramic fiber binder
  • Transparent, high-strength film formation
  • Wallpaper glue
  • Adhesive and emulsion stabilizer
  • Hydrophilic surface adhesion

Caution:

Handle with care according to safety guidelines. Refer to the Safety Data Sheet for detailed handling and storage information.

SKU: PVOH3099
polyvinylalcohol-grade-22-88-pva-217-elvanol-52-22
Polyvinylalcohol Grade 22-88, Pva 217, Elvanol 52-22 (PVOH2288)

Polyvinyl Alcohol Grade 22-88, PVA 217, Elvanol 52-22

PVOH Solution Preparation

Polyvinyl Alcohol grade 22-88 is a water-soluble polymer produced by the alcoholysis of polyvinyl acetate. It has a viscosity of approximately 22 cps in a 4% solution. This polymer is widely used as a binder in sizes due to its excellent penetration and adhesion properties on various fibrous materials. Its remarkable film characteristics include high cohesion, toughness, low electrostatic charging, and redissolving capacity in water. PVOH 22-88 offers excellent barrier properties, repelling oil, grease, and fat due to its insolubility in most organic solvents. It enhances mechanical strength when applied as a film on paper or paperboard, making it an ideal surface sizing agent. It also serves as an outstanding carrier for optical brightening agents and pigments. This grade can replace Elvanol® 52-22, Poval 26-88, Selvol 523, and PVA-217 with comparable viscosity.


Product Specifications

Viscosity (4% Solution) 22 cps
Solubility Water-soluble
Replacement for Elvanol® 52-22, Poval 26-88, Selvol 523, PVA-217
Applications Binder, film formation, surface sizing agent, pigment carrier

Applications and Benefits:

  • Binder for fibrous materials with excellent adhesion
  • Film formation with high cohesion and toughness
  • Barrier to grease, oil, and fat
  • Surface sizing agent for paper and paperboard
  • Carrier for optical brightening agents and pigments

Caution:

Handle with care and follow appropriate safety guidelines. Refer to the Safety Data Sheet for detailed information.

SKU: PVOH2288
polyvinylalcohol-grade-25-88
Polyvinylalcohol Grade 25-88 (PVOH2588)
This product is currently out of stock.

For similar performance, we recommend: PVOH2288
This grade is comparable to:
  • Polyvinyl Alcohol Grade 22-88
  • PVA 217
  • Elvanol® 52-22

Polyvinyl Alcohol Grade 25-88

PVOH2588 is a medium-viscosity (25 cps), partially hydrolyzed (88%) water-soluble polymer that dissolves in warm or room-temperature water. Equivalent to Elvanol® 52-22, Poval 26-88, Poval 22-88, Selvol 523, and PVA-217, this polymer is widely used in coatings, adhesives, and films. It is especially valued for its higher binding capacity compared to synthetic latex and starch, making it ideal for spiral wound tubes, coated paper, linerboard, and specialty water-soluble films. PVOH2588 also adds strength to recycled boards and enhances oil and grease resistance.

Additional applications include stabilizing vinyl acetate, polystyrene, and polyvinyl chloride emulsions, re-moisturizing adhesives, temporary binders for ceramics, photosensitive coatings, and as a soil anti-redeposition agent. It is suitable for use in textile coatings and joint compounds.


Product Specifications

Viscosity (4% Solution at 20ºC) 23.0 - 27.0 cps
Percent Hydrolysis 87.0 - 89.0%
Solution pH 4.5 - 6.5
Total Organic Volatiles (wt.%) Max. 1.0%
Ash (wt.%) 0.0 - 0.5%
Residual Methanol < 0.9%

Applications and Benefits:

  • Spiral wound tubes
  • Coated paper and linerboard
  • Specialty water-soluble films
  • Binder for adhesives and coatings
  • Enhances oil and grease resistance
  • Soil anti-redeposition agent
  • Temporary binder for ceramics
  • Photosensitive coatings
  • Textile coatings

Caution:

Handle in accordance with recommended safety procedures. Refer to the Safety Data Sheet for detailed handling and storage guidelines.

SKU: PVOH2588
polyvinylalcohol-grade-49-88
Polyvinylalcohol Grade 49-88 (PVOH4988)

Polyvinyl Alcohol Grade 49-88

PVOH Solution Preparation

Polyvinyl Alcohol Grade 49-88 is a high-viscosity (49 cps for a 4% solution) and partially hydrolyzed (88%) water-soluble polymer. Equivalent to PVOH5042, Elvanol® 50-42, SELVOL 540, and POVAL 49-88, it dissolves in cold water but benefits from heating or warm water for complete dissolution. This polymer offers high tensile strength, tear resistance, and excellent properties as a disperser and stabilizer. Applications include stabilizing vinyl acetate, polystyrene, and polyvinyl chloride emulsions, re-moisturizing adhesives, temporary binders for ceramics, water-soluble films, paper adhesives, photosensitive coatings, and as a soil anti-redeposition agent. PVOH 49-88 is also widely used in personal care, construction, textile, and emulsion industries and is a key ingredient for making slime.


Product Specifications

Viscosity (4% Solution) 47–49 cps
Hydrolysis Level 88% (partially hydrolyzed)
Solubility Cold-water soluble (heating recommended for complete dissolution)
Equivalent Products PVOH5042, Elvanol® 50-42, SELVOL 540, Poval 49-88
Applications Emulsions, adhesives, coatings, paper, ceramics

Applications and Benefits:

  • Stabilization of vinyl acetate, polystyrene, and PVC emulsions
  • Binder for adhesives and paper coatings
  • Temporary binder for ceramics
  • Water-soluble films and photosensitive coatings
  • Soil anti-redeposition agent
  • Key ingredient for slime making

Caution:

Handle in accordance with recommended safety procedures. Refer to the Safety Data Sheet for detailed handling and storage guidelines.

SKU: PVOH4988
portuguese-rosin-flakes
Portuguese Rosin, Flakes, (PROSIN)

Portuguese Rosin Flakes

Portuguese Rosin Flakes are a rare type of Brazilian rosin flaked and packaged in Portugal. These flakes are durable at room temperature and come in a limited quantity.

Key Features:

  • Rare type of Brazilian rosin
  • Flaked and packaged in Portugal
  • Durable flakes at room temperature
  • Limited quantity available

Target Audience:

The target audience for Portuguese Rosin Flakes includes music professionals such as violinists and other string instrument players, artists and craftsmen, manufacturers of adhesives and coatings, chemical industry professionals, and individuals looking for high-quality rosin flakes. These individuals are likely to appreciate the rare and high-quality nature of the product, as well as its durability at room temperature. They may also be interested in the limited quantity available, which adds to the exclusivity of the product.

Similar Products:

  • Brazilian Pine Rosin
  • Colophony Rosin Flakes
  • Greek Rosin Flakes
  • French Rosin Flakes
  • Italian Rosin Flakes

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

Product Specifications:

Product Name Portuguese Rosin Flakes
Type Flakes
Origin Brazil, packaged in Portugal
Durability Durable at room temperature
Quantity Limited quantity available

Note: Please refer to the MSDS in the Downloads Tab before using this product. Use caution when handling Portuguese Rosin flakes as they are a rare type of Brazilian rosin and come in limited quantity. Research is required to find the best fit for your needs among similar products such as Brazilian Pine Rosin, Colophony Rosin Flakes, Greek Rosin Flakes, French Rosin Flakes, and Italian Rosin Flakes.
SKU: PROSIN
potassium-alum-fcc
Potassium Alum, FCC (KALUM)

Potassium Alum, FCC

Potassium alum, also known as potash alum or potassium aluminum sulfate, has the chemical formula KAl(SO4)2·12H2O. Commonly referred to as alum, it is a versatile compound used in water purification, leather tanning, dyeing, fireproof textiles, and baking powder. It also has cosmetic applications as a deodorant, aftershave treatment, and styptic for minor shaving cuts. Alum crystallizes in regular octahedra with flattened corners and is widely used in crystal growth experiments.


Product Specifications

Chemical Formula KAl(SO4)2·12H2O
HTS Code 2833.30.00.00

Applications and Benefits:

  • Water purification
  • Leather tanning
  • Dyeing
  • Fireproofing textiles
  • Baking powder ingredient
  • Cosmetic uses (deodorant, aftershave, styptic powder)
  • Crystal growth experiments

Additional Information:

Potassium alum is a versatile FCC-grade compound with a wide range of industrial, cosmetic, and educational applications. For more information, download the Safety Data Sheet.

SKU: KALUM
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