Silanes & Organosilanes
(3-Aminopropyl)silanetriol
CAS 58160-99-9
A water-soluble aminosilane triol, the hydrolysis-stable form of an aminopropyl silane coupling agent. Aminofunctional silanes of this class act as coupling agents and adhesion promoters, bonding inorganic substrates such as glass, mineral fillers, and metals to organic resins.
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Silanes & Organosilanes
(3-Mercaptopropyl)trimethoxysilane (MPTMS)
CAS 4420-74-0
A thiol-bearing silane bridge that ties polymers to inorganic fillers, glass, and metal. It is used as an adhesion and coupling promoter in polysulfide and polyurethane caulks and sealants and as a binder linking organic polymers to mineral and metal surfaces.
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Esters
1-(2-Carboxylatoethyl)-4,5-dihydro-3-(2-hydroxyethyl)-2-isoheptadecyl-1H-imidazolium (Imidazoline-Derived Amphoteric Surfactant)
CAS 68630-96-6
An imidazolinium-based amphoteric surfactant offering mild cleansing and conditioning in surfactant blends. It is documented as a surfactant used for cleansing, foaming, and hair conditioning in personal-care formulations.
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Silanes & Organosilanes
3-Glycidoxypropyltrimethoxysilane (GPTMS)
CAS 2530-83-8
An epoxy-functional silane that knits mineral fillers, glass, and metals into organic resin systems. It reinforces glass fibers and foundry resins and promotes resin bonding to glass, silica, and metal substrates.
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Specialty Additives
3-O-Ethyl Ascorbic Acid (Ethyl Ascorbic Acid)
CAS 86404-04-8
A stabilized ascorbic acid ether formulated for cosmetic and personal-care systems. Etherifying the 3-hydroxyl improves oxidative stability relative to free ascorbic acid, and the molecule carries both water- and oil-compatible character for use across aqueous and anhydrous formulations.
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Specialty Additives
Acesulfame Potassium (Acesulfame K, Ace-K)
CAS 55589-62-3
A high-intensity, non-nutritive sweetener supplied for food, beverage, and oral-care formulation. It is used as a sweetener and flavor enhancer in foods and beverages and as a masking/sweetening ingredient in oral-care products.
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Amines & Amides
Acetamide MEA (N-Acetylethanolamine)
CAS 142-26-7
A hydroxy-functional amide used as a humectant and plasticizer across paper, ink, and personal-care systems. It is used as a humectant and plasticizer in paper products, glues, cork, and inks, and as a textile conditioner; in personal care it functions as a humectant and antistatic…
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Amines & Amides
Acetyl Hexapeptide-8 (Acetyl Hexapeptide-3)
CAS 616204-22-9
A synthetic peptide active supplied as a water-based solution for cosmetic skin-care formulators. It is a CIR-listed cosmetic ingredient used as a peptide (skin-conditioning) active in skin-care formulations.
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Surfactants - Nonionic
Acrylates/Steareth-20 Methacrylate Copolymer
CAS 676168-27-7
An associative acrylic thickener engineered to build viscosity and stabilize surfactant and emulsion systems. Copolymers of this class function as rheology modifiers and thickeners, building viscosity and providing suspension and emulsion stability in aqueous personal-care and household formulations.
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Acids & Salts
Acrylic Acid (AA)
CAS 79-10-7
The base monomer of the acrylics value chain, feeding superabsorbents, acrylate esters, and waterborne polymers. Most is converted to acrylate esters (ethyl, butyl, methyl, 2-ethylhexyl acrylate) and to polyacrylic acid and its salts; major polymer outlets include superabsorbents, coatings, adhesives, paints, and emulsion polymers.
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Acids & Salts
Allantoin
CAS 97-59-6
A naturally occurring hydantoin derivative used as a soothing skin-conditioning ingredient in personal-care formulations. In cosmetics and personal care it is used as a skin-conditioning (soothing) agent, and it also serves as a chemical intermediate in organic synthesis.
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Natural Extracts & Oils
Aloe Vera Juice (Aloe Barbadensis Leaf Juice)
CAS 94349-62-9
Aloe barbadensis leaf juice supplied as a functional botanical base for personal-care formulating. It is used as a botanical base and skin-conditioning ingredient in cosmetic and personal-care formulations.
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Natural Extracts & Oils
Aloe Vera Powder (Aloe Barbadensis Leaf Extract)
CAS 85507-69-3
A 200:1 spray-dried aloe vera leaf concentrate for reconstitution into personal-care and cosmetic formulations. It is used in cosmetic and personal-care formulations as an emollient and skin-conditioning ingredient.
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Specialty Additives
Alpha Arbutin (α-Arbutin)
CAS 84380-01-8
A hydroquinone glucoside used as a cosmetic skin-brightening and antioxidant ingredient. In cosmetic formulations arbutin is documented for use as a skin-brightening (skin-lightening) ingredient and as a cosmetic skin-conditioning and antioxidant additive.
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Acids & Salts
Aluminum Chlorohydrate (ACH)
CAS 12042-91-0
A basic aluminum chloride used both as a water-treatment coagulant and as a cosmetic antiperspirant astringent. It is used as a coagulant/flocculant in water purification and as an astringent active in antiperspirant formulations, with additional use in leather, paper, and pulp processing.
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Silicone Fluids & Oils
Amino-Functional Silicone (Aminosilicone)
CAS 71750-80-6
An amine-modified siloxane that anchors to fiber surfaces to deliver durable softness and smoothness. The pendant amine groups give it strong substantivity to fibers, making it a softening and conditioning agent for textile finishing.
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Acids & Salts
Ammonium Bisulfite
CAS 10192-30-0
A 60% aqueous reducing-agent solution used for oxygen scavenging, sulfite pulping, and fertilizer sulfur. A reducing agent, it is used as an oxygen scavenger and corrosion-control additive in drilling fluids and boiler water, in sulfite pulping, as a sulfur source in fluid fertilizers, and in…
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Silicone Fluids & Oils
Amodimethicone
CAS 308070-89-5
An amino-functional silicone that deposits selectively on hair for conditioning performance. Its established INCI function is as a hair-conditioning and antistatic agent in personal-care formulations.
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Silicone Fluids & Oils
Amodimethicone
CAS 68037-59-2
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Silicone Fluids & Oils
Amodimethicone, Cetrimonium Chloride, Trideceth-12
A pre-emulsified conditioning concentrate that spares formulators the silicone-emulsification step. Cetrimonium chloride is documented in PubChem as a hair conditioner/softener and cationic surfactant; the system delivers amino-silicone conditioning to hair-care formulations.
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Natural Extracts & Oils
Angelica Root Extract
CAS 84775-41-7
A botanical extract carrying angelica's characteristic aromatic profile for flavor and fragrance use. Its established use is as a flavor and fragrance ingredient, including perfumery compositions and the flavoring of beverages and spirits.
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Specialty Additives
Anhydrous Lactose (Lactose)
CAS 63-42-3
Moisture-free lactose engineered as a direct-compression filler-binder for solid dosage forms. It is used as a diluent and filler-binder in pharmaceutical tablets and capsules, including direct-compression formulations, and as an ingredient in food products.
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Natural Extracts & Oils
Anise Extract (Pimpinella Anisum Extract)
CAS 84775-42-8
An anethole-rich botanical extract delivering the familiar sweet anise note. Industry references record anethole as a flavoring agent for foods and beverages and a fragrance for soaps and dentifrices.
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Natural Extracts & Oils
Annatto Extract (Annatto, Bixin)
CAS 8008-79-5
A plant-derived yellow-to-orange colorant for food and personal-care use. PubChem classifies bixin as a food-additive colour; annatto is an established natural yellow-to-orange colorant.
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Acids & Salts
Arachidyl Oleate (Icosyl Oleate)
CAS 22393-88-0
A long-chain wax-ester emollient supplying rich, cushioned skin feel in anhydrous and emulsified systems. Esters of this class are used as emollients and skin-feel/texture modifiers in cosmetic and personal-care formulations.
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Esters
Argan Oil (Argania Spinosa Kernel Oil)
CAS 223747-87-3
A premium fixed plant oil sold for both cosmetic and culinary applications. Its established uses are as an emollient and skin/hair-conditioning oil in cosmetics and as an edible culinary oil.
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Natural Extracts & Oils
Arnica Extract (Arnica Montana Extract)
CAS 68990-11-4
A botanical extract of arnica supplied for cosmetic and personal-care formulation. It is supplied as a botanical ingredient for cosmetic and personal-care formulations, including skin- and hair-care products.
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Natural Extracts & Oils
Arnica Oil (Arnica Montana Oil)
CAS 8057-65-6
An arnica botanical oil offered for cosmetic and personal-care use. It is supplied as a botanical oil ingredient for cosmetic and personal-care formulations.
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Acids & Salts
Ascorbic Acid (Vitamin C)
CAS 50-81-7
Ascorbic acid (Vitamin C) is a water-soluble antioxidant and reducing agent for food preservation, fortification, personal care and analysis.
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Surfactants - Nonionic
Ascorbyl Glucoside (2-O-alpha-D-Glucopyranosyl-L-Ascorbic Acid)
CAS 129499-78-1
A hydrolysis-resistant vitamin C derivative for stable cosmetic formulations. It is a CIR-listed cosmetic ingredient used as a stable vitamin C derivative and antioxidant in skin-care formulations.
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Specialty Additives
Astaxanthin
CAS 472-61-7
A red-orange carotenoid pigment central to aquaculture feed coloration. It is used as a pigment in salmonid and crustacean aquaculture and as a carotenoid colorant across the feed, food, and cosmetics industries.
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Acids & Salts
Azelaic Acid
CAS 123-99-9
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Specialty Additives
Bakuchiol
CAS 10309-37-2
A botanically sourced phenolic compound for cosmetic and personal-care formulation programs. PubChem classifies it as a cosmetic antimicrobial ingredient. Available in bulk quantities for formulators.
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Natural Extracts & Oils
Bearberry Extract (Uva-Ursi)
CAS 84012-16-8
A uva-ursi-derived botanical input for natural-positioned personal-care formulations. It is supplied as a raw material for cosmetic and personal-care formulations, where arbutin-bearing botanical extracts are used as skin-conditioning ingredients.
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Esters
Beeswax
CAS 8012-89-3
A versatile natural insect wax that structures, emulsifies, and protects across candles, polishes, and cosmetic formulations. It is used in candles, in furniture and leather polishes, as a coating and modeling wax, and as an emollient, emulsifier, and structuring agent in cosmetics.
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Acids & Salts
Behenic Acid (Docosanoic Acid)
CAS 112-85-6
A long-chain C22 fatty acid for emulsification, lubrication, and intermediate synthesis. Established uses include cosmetic emulsifiers and emollients, waxes, plasticizers and stabilizers, lubricating oils, and service as a chemical intermediate; the behenamide derivative is used as an antifoam in detergent manufacture.
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Surfactants - Cationic
Behentrimonium Chloride (BTAC)
CAS 17301-53-0
A long-chain cationic quaternary for conditioning and antistatic personal-care systems. PubChem/CIR classify it as a cosmetic hair-conditioning agent and preservative. Supplied in bulk for personal-care formulation.
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Specialty Additives
Behenyl Alcohol (Docosanol, C22-OH)
CAS 661-19-8
A solid C22 fatty alcohol for emollient, co-emulsifier, and lubricant applications. Established uses include cosmetic emollients and co-emulsifiers, lubricants, synthetic fibers, and service as an evaporation retardant on water surfaces.
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Silicone Fluids & Oils
Behenyl Methicone
CAS 17927-28-3
A long-chain (C22) alkyl silicone wax that brings high-melt, dry-touch structure to color cosmetics and balms. It is used in personal-care formulation as an emollient and skin- and hair-conditioning agent and as a structuring silicone wax in anhydrous and emulsion systems.
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Mineral Fillers & Pigments
Bentonite (Montmorillonite Clay)
CAS 1302-78-9
A swelling montmorillonite clay that delivers binding, suspension, and adsorption performance across foundry, drilling, and processing operations. It is used as a binder in foundry molding and core sands, as the principal viscosifier in drilling muds, as an iron-ore pelletizing binder, and as an adsorbent…
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Acids & Salts
Benzalkonium Chloride (ADBAC, BAC)
CAS 68391-01-5
A workhorse cationic quaternary-ammonium biocide and wetting agent for cleaning, sanitizing, and material-preservation systems. It functions as a cationic wetting agent and biocide, and is documented for use as a disinfectant, sanitizer, and antimicrobial preservative across cleaning, personal-care, textile, pulp-and-paper, and metallurgical applications.
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Acids & Salts
Benzalkonium Chloride (ADBAC, BAC)
CAS 63449-41-2
The same benzalkonium quat chemistry under a related alkyl-distribution CAS, supplied for biocide and cationic-surfactant use. It acts as a cationic surfactant and biocide and is documented for use as a disinfectant, sanitizer, and antimicrobial preservative, as well as in textile, pulp-and-paper, and metallurgical processes.
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Surfactants - Cationic
Benzalkonium Chloride (BKC, ADBAC)
CAS 8001-54-5
A cationic quaternary-ammonium surfactant used as a wetting and emulsifying agent in industrial processing. It is a cationic wetting and emulsifying agent used in textile, pulp-and-paper, and metal-processing operations.
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Amines & Amides
Beta-Alanine
CAS 107-95-9
A beta-amino acid feedstock bridging vitamin synthesis, supplements, and plating chemistry. Established uses include service as a building block for pantothenic acid (vitamin B5) and its derivatives, a nutritional-supplement ingredient, a flavoring agent, and a buffer in electroplating.
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Surfactants - Nonionic
Beta-Arbutin (Arbutin)
CAS 497-76-7
A hydroquinone glucoside supplied as a cosmetic skin-conditioning and antioxidant ingredient. PubChem/CIR classify it as a cosmetic skin-conditioning agent and antioxidant; it also functions as a polymerization inhibitor and a color stabilizer in photographic applications.
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Specialty Additives
Beta-D-Glucan (Beta-Glucan)
CAS 9051-97-2
A glucose-polysaccharide soluble fiber for supplement, food, and personal-care formulation. PubChem/CIR list Beta-Glucan as a cosmetic ingredient; beta-glucans are also used in dietary-supplement and functional-food applications.
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Specialty Additives
Beta-Glucan
CAS 51052-65-4
A polysaccharide concentrate for nutraceutical and personal-care formulation. Beta-glucans are CIR-listed cosmetic ingredients and are also used in dietary-supplement and functional-food applications.
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Surfactants - Amphoteric
Betaine (Trimethylglycine, TMG)
CAS 107-43-7
A naturally occurring trimethylglycine spanning animal nutrition, personal care, and process chemistry. Established uses include service as an animal-feed additive and feed attractant, a cosmetic antistatic and viscosity-controlling ingredient, and a reagent in organic synthesis and soldering/resin-curing fluxes.
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