Glycols & Polyols
Pentaerythrityl Tetraisostearate
CAS 62125-22-8
A branched C18 ester emollient that delivers glossy slip and pigment-wetting in lipsticks, foundations, and color cosmetics without greasy drag.
Cleaning / Degreasing
Emolliency
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Glycols & Polyols
Pentaerythrityl Tetrapelargonate (Pentaerythrityl Tetranonanoate)
CAS 14450-05-6
A light emollient ester used as a lubricant and processing aid in cosmetic and industrial formulations.
Emolliency
Lubrication
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Amines & Amides
Pentamethyldiethylenetriamine (PMDETA)
CAS 3030-47-5
A liquid tertiary triamine catalyst that accelerates CO2 generation in polyurethane foam production for rigid insulation and flexible foam applications.
Crosslinking / Curing
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Amines & Amides
Pentamethyldipropylenetriamine (PMDPTA)
CAS 3855-32-1
A liquid tertiary amine catalyst that accelerates the water-isocyanate blow reaction in rigid and flexible polyurethane foam formulations.
Crosslinking / Curing
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Phosphate Esters & Derivatives
Pentasodium Aminotrimethylene Phosphonate (ATMP-Na5)
CAS 2235-43-0
An aqueous phosphonate chelating agent used as a scale and corrosion inhibitor in cooling water systems, boiler treatment, and textile bleaching applications.
Chelation / Sequestration
Scale Inhibition
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Glycols & Polyols
Pentylene Glycol (1,2-Pentanediol)
CAS 5343-92-0
A diol solvent and multifunctional additive used in cosmetics, personal care, cleaning products, air care, polishes, and inks.
Moisture Control
Solvency
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Specialty Additives
Peptide
A class of short amino acid chains linked by peptide bonds, supplied as a raw ingredient for pharmaceutical, cosmetic, and nutritional formulations.
Conditioning
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Acids & Salts
Peracetic Acid (Peroxyacetic Acid, PAA)
CAS 79-21-0
An aqueous oxidizing solution used for disinfection, bleaching of paper and textiles, and epoxidation in organic synthesis.
pH Adjustment
Biocidal Action
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Solvents - Aliphatic
Perchloroethylene (Tetrachloroethylene, PERC)
CAS 127-18-4
A chlorinated solvent used for dry cleaning, metal degreasing, textile processing, and fluorocarbon production.
Cleaning / Degreasing
Solvency
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Specialty Additives
Phenol (Carbolic Acid)
CAS 108-95-2
An aromatic hydroxy compound used as feedstock for phenolic resins in plywood and automotive applications, and as a chemical intermediate for bisphenol A.
Biocidal Action
Preservation
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Specialty Additives
Phenol Red (Phenolsulfonphthalein)
CAS 143-74-8
A red-orange powder pH indicator functioning across the 6.4–8.2 range for laboratory, biological, and cell-culture applications.
pH Adjustment
Color / Pigmentation
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Specialty Additives
Phenolphthalein
CAS 77-09-8
A white-to-pale powder pH indicator that transitions colorless to pink between 8.2 and 9.8, used in laboratory analysis and acid-base titrations.
pH Adjustment
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Specialty Additives
Phenoxyethanol (Ethylene Glycol Monophenyl Ether)
CAS 122-99-6
A clear liquid preservative and solvent used in cosmetics, personal care, and perfume formulations, and as a fixative in fragrance and dye applications.
Biocidal Action
Preservation
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Specialty Additives
Phenoxyethanol and Paraben Preservative Blend
A multi-component preservative blend combining phenoxyethanol with five parabens for personal-care, cosmetic, and emulsion formulations.
Preservation
Biocidal Action
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Polymers & Resins
Phenyl Glycidyl Ether (PGE)
CAS 122-60-1
A monofunctional aromatic epoxy reactive diluent that reduces viscosity in epoxy systems for casting, adhesives, and laminates.
Crosslinking / Curing
Viscosity Modification
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Silicone Fluids & Oils
Phenyl Trimethicone
CAS 2116-84-9
A phenyl-modified silicone fluid that delivers high refractive index for gloss and shine in hair care, skin care, and color cosmetics formulations.
Conditioning
Emolliency
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Solvents - Oxygenated
Phenylethyl Alcohol (2-Phenylethanol, Phenethyl Alcohol)
CAS 60-12-8
An aromatic alcohol with rose-like odor used as a fragrance ingredient in perfumes, cosmetics, and soaps, and as a flavoring agent in foods and beverages.
Solvency
Biocidal Action
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Specialty Additives
Phenylethyl Resorcinol
CAS 85-27-8
A phenylethyl-substituted resorcinol derivative used as a specialty ingredient in cosmetic and personal-care formulations.
Preservation
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Specialty Additives
Phenylglyoxylate Ester Photoinitiator Blend
CAS 211510-16-6
A liquid phenylglyoxylate ester blend photoinitiator delivering low-odor, low-migration surface cure for clear UV coatings and inks with minimal extractables.
Crosslinking / Curing
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Specialty Additives
Phloretin
CAS 60-82-2
A plant-derived dihydrochalcone polyphenol powder used as a flavoring agent and specialty ingredient for food and cosmetic formulations.
Preservation
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Polymers & Resins
Phosphino-Carboxylic Acid Copolymer (PCA)
CAS 71050-62-9
A dual-function water-treatment polymer that inhibits scale, disperses particulates, and provides corrosion protection in cooling and boiler systems.
Film Formation
Scale Inhibition
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Phosphate Esters & Derivatives
Phosphonobutane Tricarboxylic Acid (PBTC)
CAS 37971-36-1
An organophosphorus chelating acid used as a scale and corrosion inhibitor in cooling-water systems and industrial cleaning formulations.
Chelation / Sequestration
pH Adjustment
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Acids & Salts
Phosphoric Acid (Orthophosphoric Acid)
CAS 7664-38-2
A clear, colorless mineral acid used for metal phosphating, rust conversion, passivation, and descaling in industrial finishing and maintenance applications.
pH Adjustment
Corrosion Inhibition
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Acids & Salts
Phosphorous Acid (Phosphonic Acid)
CAS 13598-36-2
A colorless crystalline acid used as a reducing agent, metal treatment chemical, and intermediate in synthesis of phosphonates and flame retardants.
Synthesis Intermediate
Corrosion Inhibition
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Specialty Additives
Photoinitiator 1173 (2-Hydroxy-2-methyl-1-phenylpropan-1-one)
CAS 7473-98-5
A liquid α-hydroxyketone photoinitiator that cleaves under UV light to enable fast, low-yellowing surface cure of coatings, inks, and adhesives.
Crosslinking / Curing
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Specialty Additives
Photoinitiator 184 (1-Hydroxycyclohexyl Phenyl Ketone)
CAS 947-19-3
A Type I α-hydroxyketone photoinitiator that cleaves under UV light to initiate radical cure in clear coatings, overprint varnishes.
Crosslinking / Curing
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Specialty Additives
Photoinitiator 369 (2-Benzyl-2-dimethylamino-1-(4-morpholinophenyl)butanone)
CAS 119313-12-1
A pale powder Type I α-aminoketone photoinitiator for pigmented UV inks, coatings, color filters, and photoresists requiring strong long-wavelength cure.
Crosslinking / Curing
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Specialty Additives
Photoinitiator 907 (2-Methyl-4′-(methylthio)-2-morpholinopropiophenone)
CAS 71868-10-5
A Type I α-aminoketone photoinitiator that efficiently cures pigmented coatings, white systems, and thicker films through extended UV absorption.
Crosslinking / Curing
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Specialty Additives
Phthalic Anhydride (PA)
CAS 85-44-9
A white aromatic anhydride used as a heat-cure epoxy hardener and chemical intermediate for plasticizers, alkyd resins, and unsaturated polyesters.
Crosslinking / Curing
Synthesis Intermediate
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Phosphate Esters & Derivatives
Phytic Acid (Inositol Hexaphosphate, IP6)
CAS 83-86-3
An organophosphate chelating agent derived from plant seeds, used to sequester metal ions in water treatment, food processing, and industrial applications.
Chelation / Sequestration
Preservation
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Specialty Additives
Pine Oil
CAS 8002-09-3
A terpene-alcohol-rich oil used as a solvent, disinfectant, and frothing agent in cleaning products, mineral flotation, and industrial applications.
Solvency
Cleaning / Degreasing
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Amines & Amides
Piperazine (PZ)
CAS 110-85-0
A six-membered diamine heterocycle used as a reactive amine in acid-gas scrubbing, corrosion inhibitor synthesis, and epoxy curing applications.
Crosslinking / Curing
pH Adjustment
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Amines & Amides
Piroctone Olamine
CAS 68890-66-4
A fine powder preservative and antimicrobial agent for cosmetic and personal-care formulations, particularly anti-dandruff and scalp-treatment products.
Preservation
Biocidal Action
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Glycols & Polyols
Poloxamer (Ethylene Oxide/Propylene Oxide Block Copolymer)
CAS 9003-11-6
A nonionic block copolymer surfactant used as an emulsifier, solubilizer, and wetting agent in pharmaceuticals, personal care.
Cleaning / Degreasing
Surfactancy
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Surfactants - Anionic
Poly(2-acrylamido-2-methylpropanesulfonic Acid) (Poly-AMPS)
CAS 27119-07-9
A strongly anionic sulfonated acrylamide polymer used as a scale inhibitor, dispersant, and rheology modifier in water treatment and industrial formulations.
Film Formation
Scale Inhibition
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Polymers & Resins
Polyacrylamide (PAM)
CAS 9003-05-8
A high-molecular-weight synthetic flocculant available in anionic, cationic, and nonionic grades for solids–liquid separation in wastewater treatment.
Thickening / Rheology
Viscosity Modification
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Polymers & Resins
Polyacrylic Acid (PAA)
CAS 9003-01-4
A water-soluble polymer used as a dispersant, scale inhibitor, and thickener in industrial water treatment, textiles, and superabsorbent applications.
Surfactancy
Film Formation
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Polymers & Resins
Polyacrylic Acid Sodium (PAAS)
CAS 9003-04-7
A water-soluble polymer that thickens and stabilizes formulations for soil water retention, boiler treatment, and pigment dispersion in coatings.
Thickening / Rheology
Scale Inhibition
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Solvents - Aliphatic
Polyalphaolefin (PAO)
CAS 68037-01-4
A synthetic hydrocarbon base oil used in engine oils, gear oils, hydraulic fluids, and industrial lubricants.
Lubrication
Emolliency
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Acids & Salts
Polyaluminum Chloride (PAC)
CAS 1327-41-9
A pre-hydrolyzed aluminum coagulant for drinking-water and wastewater treatment, removing turbidity, color.
Coagulation / Flocculation
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Amines & Amides
Polyamine (Polyethylenepolyamines)
CAS 68131-73-7
A liquid mixture of higher ethyleneamines that cures epoxy resins at ambient temperature for construction flooring, grouts, adhesives.
Chelation / Sequestration
Crosslinking / Curing
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Specialty Additives
Polycaprylylsilsesquioxane and Alumina (Aluminum Oxide, Aluminum lake)
CAS 1344-28-1
A silicone resin and alumina powder blend used as an opacifier, texturizer, and viscosity modifier in cosmetic and personal-care formulations.
Thickening / Rheology
Color / Pigmentation
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Surfactants - Cationic
Polydiallyldimethylammonium Chloride (PolyDADMAC)
CAS 26062-79-3
A cationic polymer solution used as a coagulant and flocculant in drinking water and wastewater treatment, and as a charge-control additive in papermaking.
Film Formation
Conditioning
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Silicone Fluids & Oils
Polydimethylsiloxane (Silicone oil)
CAS 63148-62-9
A clear, inert silicone fluid used for lubrication, release, defoaming, and water-repellency across diverse industrial applications.
Defoaming / Foam Control
Slip / Release
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Phosphate Esters & Derivatives
Polyepoxysuccinic Acid (PESA)
CAS 51274-37-4
A phosphorus-free polycarboxylate scale and corrosion inhibitor for cooling water systems, controlling carbonate, sulfate.
Chelation / Sequestration
Scale Inhibition
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Silicone Fluids & Oils
Polyether-Modified Trisiloxane (Trisiloxane Surfactant)
CAS 27306-78-1
A silicone-based nonionic surfactant with extremely low surface tension for rapid wetting and spreading in agrochemical sprays, coatings.
Surfactancy
Wetting
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Amines & Amides
Polyetheramine D-2000
CAS 9046-10-0
A difunctional polyether amine epoxy hardener that imparts flexibility, toughness, and low color to epoxy coatings, composites, and adhesives.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Polyetheramine D-205
CAS 9046-10-0
A low-viscosity difunctional polyetheramine used as a curing agent for epoxy resins and as an amine building block in polyurea and polyurethane formulations.
Crosslinking / Curing
Synthesis Intermediate
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