Surfactants - Anionic
Dodecylbenzenesulfonic Acid, Isopropylamine Salt (DBSA Isopropylamine Salt)
CAS 26264-05-1
The isopropylamine-neutralized form of linear alkylbenzene sulfonic acid, an oil-compatible anionic surfactant. Amine salts of LAS are used as surfactants and emulsifiers, including in solvent- and oil-compatible systems.
Cleaning / Degreasing
Surfactancy
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Amines & Amides
Erucamide
CAS 112-84-5
Slip / Release
Lubrication
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Solvents - Oxygenated
Ethanol (Ethyl Alcohol, EtOH)
CAS 64-17-5
A versatile industrial alcohol that doubles as solvent, feedstock, and fuel oxygenate across chemical manufacturing. It dissolves a wide range of organic compounds and serves as a reaction and extraction medium, a denatured-alcohol base, and a gasoline octane component.
Biocidal Action
Defoaming / Foam Control
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Amines & Amides
Ethanolamine (Monoethanolamine, MEA)
CAS 141-43-5
An amino alcohol that anchors both acid-gas treating and downstream surfactant chemistry. It is widely used to scrub acid gases (CO2 and H2S) from natural gas and process streams and as a building block for nonionic surfactants, soaps, and detergents.
pH Adjustment
Synthesis Intermediate
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Specialty Additives
Ethyl (2,4,6-trimethylbenzoyl)phenylphosphinate
CAS 84434-11-7
Liquid Type I acylphosphinate photoinitiator for low-yellowing, easy-handling cure of clear and white UV coatings (Coatings & Construction) Long-wavelength liquid initiator ideal for UV-LED inks and digital printing (Industrial Manufacturing) Cures UV-curable adhesives, composites and resins with good depth cure (Plastics & Polymers)
Crosslinking / Curing
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Amines & Amides
Ethyl 4-(dimethylamino)benzoate
CAS 10287-53-3
Tertiary-amine co-initiator/synergist that boosts Type II (benzophenone/thioxanthone) cure and overcomes oxygen inhibition in UV coatings (Coatings & Construction) Standard amine synergist in UV/UV-LED inks and overprint varnishes (Industrial Manufacturing) Accelerates surface cure of UV-curable adhesives and plastics (Plastics & Polymers)
Crosslinking / Curing
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Solvents - Oxygenated
Ethyl Acetate
CAS 141-78-6
A low-boiling ester solvent prized for fast evaporation and broad compatibility with coatings and inks. It is widely used as a solvent for surface coatings, nitrocellulose, varnishes, and lacquers, in printing inks, and as an extraction and chromatography medium.
Solvency
Cleaning / Degreasing
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Amines & Amides
Ethylamine (Monoethylamine)
CAS 75-04-7
A reactive primary amine feedstock for herbicide, dye, and resin synthesis. Principal outlets include the manufacture of triazine herbicides, dyes, and resins, with additional use in oil refining and as a stabilizer for rubber latex.
Crosslinking / Curing
pH Adjustment
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Solvents - Aromatic
Ethylbenzene
CAS 100-41-4
A high-purity aromatic intermediate produced almost entirely to feed downstream styrene manufacture. Its dominant application is as the feedstock for styrene monomer production; it also serves as a solvent for resins and coatings and as a blending component in motor and aviation fuels.
Solvency
Synthesis Intermediate
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Amines & Amides
Ethylene Bis-Stearamide (EBS)
CAS 110-30-5
Lubrication
Slip / Release
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Glycols & Polyols
Ethylene Glycol (MEG, EG)
CAS 107-21-1
A high-volume diol bridging coolant duty and polyester production. Its largest use is as antifreeze and heat-transfer/coolant fluid; it is also a primary feedstock for polyester fibers and polyethylene terephthalate (PET) resin.
Moisture Control
Solvency
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Polymers & Resins
Ethylene Propylene Diene Monomer (EPDM)
CAS 25038-36-2
A weather- and ozone-resistant synthetic rubber built for sealing and outdoor service. Its saturated polymer backbone gives strong resistance to weather, ozone, heat, and water, making it a standard elastomer for outdoor and sealing applications such as roofing membranes, automotive weatherseals, gaskets, hoses, and wire…
Film Formation
Lubrication
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Phosphate Esters & Derivatives
Ethylenediamine Tetra(methylene Phosphonic Acid) Sodium Salt (EDTMPS)
CAS 1429-50-1
A multivalent phosphonate sequestrant for scale control and metal-ion chelation. It sequesters calcium, magnesium, and transition-metal ions and is used in water treatment, detergents, and industrial cleaning to control scale and stabilize formulations.
Chelation / Sequestration
Scale Inhibition
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Specialty Additives
Ethyleneiminomethylguaiacol-manganese chloride
CAS 81065-76-1
A powerful antioxidant and anti-aging ingredient that protects skin from oxidative stress, reduces inflammation, and supports skin repair. Commonly used in
Preservation
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Esters
Ethylhexyl Stearate (Octyl Stearate)
CAS 22047-49-0
A light-feel stearate ester for emollient and lubricant duty. It is used as an emollient and skin-conditioning agent in cosmetics and as a lubricant and surface modifier in industrial formulations.
Emolliency
Lubrication
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Silanes & Organosilanes
Ethyltriacetoxysilane (ETAS)
CAS 17689-77-9
An acetoxysilane crosslinker that moisture-cures one-part silicone sealants. On exposure to moisture it hydrolyzes and condenses, curing silicone sealants and adhesives while releasing acetic acid.
Coupling / Adhesion Promotion
Crosslinking / Curing
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Phosphate Esters & Derivatives
Etidronic Acid Disodium Salt (HEDP.Na2)
CAS 7414-83-7
Phosphonate sequestrant that locks up hardness ions and suppresses scale in recirculating water systems. Used as a chelating agent, scale and corrosion inhibitor, and deflocculant in water treatment, detergents, and industrial cleaning, and as a chelating agent in cosmetic formulations.
Chelation / Sequestration
Scale Inhibition
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Phosphate Esters & Derivatives
Etidronic Acid, Disodium Salt (HEDP·Na2, Disodium Etidronate)
CAS 7417-83-6
The disodium salt of a phosphonate chelant, used to sequester metal ions and control scale and corrosion in water systems. The HEDP/etidronate class functions as a sequestering and chelating agent and as a scale and corrosion inhibitor in water-treatment programs, and serves as a chelant…
Chelation / Sequestration
Scale Inhibition
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Mineral Fillers & Pigments
Expandable Graphite
CAS 7782-42-5
Flame Retardancy
Film Formation
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Surfactants - Anionic
FD&C Red No. 4 (Ponceau SX, C.I. 14700)
CAS 4548-53-2
A synthetic monoazo red for textile, paper and biological-staining work, shipped to colorant-house specifications. 4 (Ponceau SX, CAS 2650-18-2) is a water-soluble monoazo acid dye supplied as a red colorant.
Cleaning / Degreasing
Wetting
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Acids & Salts
Ferric Chloride (Iron(III) Chloride)
CAS 7705-08-0
A workhorse iron(III) coagulant and etchant relied on across water treatment and electronics manufacturing. It is widely used for sewage and industrial wastewater treatment, as an etchant for engraving and printed circuitry, as a mordant, and as a catalyst, oxidizing and chlorinating agent.
Chelation / Sequestration
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Mineral Fillers & Pigments
Ferric Hydroxide
CAS 1310-14-1
Chelation / Sequestration
Color / Pigmentation
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Specialty Additives
Formaldehyde (Formalin)
CAS 50-00-0
A high-volume C1 building block anchoring resin manufacture and a broad range of industrial processing. Its predominant use is as a chemical intermediate, notably in urea-formaldehyde and related resins, with further uses as a disinfectant and fumigant and in wood preservation, leather tanning and textile…
Biocidal Action
Preservation
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Acids & Salts
Formic Acid (Methanoic Acid)
CAS 64-18-6
A versatile organic acid used wherever a strong, volatile, readily-decomposing acid is required. It is used in textile, leather and paper dyeing and finishing, in electroplating, as a chemical intermediate, and as a corrosion inhibitor in oilfield treatment fluids.
Preservation
pH Adjustment
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Acids & Salts
Fumaric Acid (trans-Butenedioic Acid)
CAS 110-17-8
A long-shelf-life solid acidulant and a reactive diacid for unsaturated polyester systems. It is used as a food acidulant (for example in gelatin desserts and dry beverage powders), as a fortifier in unsaturated polyester, paper-size and alkyd coating resins, and as a chemical intermediate.
pH Adjustment
Synthesis Intermediate
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Specialty Additives
Gellan Gum
CAS 71010-52-1
Thickening / Rheology
Film Formation
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Specialty Additives
Glutaraldehyde (Glutaral, Pentanedial)
CAS 111-30-8
A reactive dialdehyde valued as a broad-spectrum industrial biocide and protein cross-linker. It is used as an industrial biocide in oilfield, water and process systems, as a leather tanning agent, as a cross-linker for proteins and polyhydroxy materials, and as a tissue fixative.
Biocidal Action
Preservation
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Esters
Glyceryl Distearate (Distearin)
CAS 1323-83-7
A glyceryl diester (distearin) used as an opacifier, pearlizing agent, and co-emulsifier/viscosity builder in personal-care and industrial emulsions.
Emolliency
Surfactancy
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Glycols & Polyols
Glyceryl Monooleate (Glyceryl Oleate, Monoolein)
CAS 25496-72-4
A nonionic oleic-acid monoglyceride that emulsifies and lubricates across food, coatings and metalworking. It is used as a surface-active emulsifier in foods, coatings and personal care, as a lubricating agent, in rust-preventive oils, and as a vinyl light-stabilizer and textile-finishing additive.
Emolliency
Surfactancy
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Esters
Glyceryl Monopalmitate (Monopalmitin)
CAS 542-44-9
A C16 monoglyceride (1-monopalmitin) used as a nonionic co-emulsifier, emollient, and consistency/structuring agent in creams, lotions, and stick formulations.
Emolliency
Surfactancy
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Glycols & Polyols
Glyceryl Monostearate SE (GMS)
CAS 123-94-4
Acid-tolerant self-emulsifying monostearate that builds body and stability in a single addition. Used as a primary O/W emulsifier, opacifier, and consistency agent in cosmetic emulsions, and as an emulsifier and release aid in food and industrial applications.
Moisture Control
Solvency
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Esters
Glyceryl Oleate (Glyceryl Monooleate, GMO)
CAS 111-03-5
Unsaturated monoglyceride prized for cold-process emulsification and high oil-phase loading. Common in cosmetic and personal-care emulsions and as an emulsifying/dispersing additive in industrial formulations.
Emolliency
Surfactancy
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Surfactants - Nonionic
Glyceryl Stearate Self-Emulsifying Beads (GMS-SE)
CAS 68308-54-3
Dust-controlled bead form of self-emulsifying monostearate for clean handling and fast dispersion. Used as a primary emulsifier, opacifier, and consistency agent in cosmetic creams and lotions, and as an emulsifier/release aid in food and industrial systems.
Surfactancy
Emolliency
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Surfactants - Nonionic
Glyceryl Stearate Self-Emulsifying Flakes (GMS-SE)
CAS 11099-07-3
Flake form of self-emulsifying monostearate for rapid melt-in and easy weigh-out. Used as a primary emulsifier, opacifier, and consistency agent in cosmetic emulsions and as an emulsifier/release aid in food and industrial applications.
Surfactancy
Emolliency
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Specialty Additives
Glyoxal (Ethanedial)
CAS 107-22-2
A compact difunctional aldehyde prized for crosslinking starch, cellulose, and protein-based substrates. It reacts with polyhydroxyl and protein substrates such as polyvinyl alcohol, starch, cellulose, casein, and gelatin to build wet strength and dimensional stability, and it serves as a formaldehyde substitute in several of…
Biocidal Action
Crosslinking / Curing
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Acids & Salts
Guanidine Carbonate
CAS 124-46-9
Crystalline guanidine salt that serves as a nitrogen-rich synthetic building block. Used as a chemical intermediate and building block in the synthesis of guanidine derivatives, resins, and specialty chemicals, and as an alkalinity/pH-adjusting agent in industrial formulations.
pH Adjustment
Synthesis Intermediate
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Polymers & Resins
HDI Allophanate Polyisocyanate (Low-Viscosity)
CAS 28182-81-2
An allophanate-modified aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI), supplied at low viscosity to cut solvent demand. It serves as the hardener in two-component polyurethane coatings, where its NCO groups crosslink hydroxyl-functional acrylic and polyester resins. The aliphatic HDI backbone delivers the gloss and UV…
Crosslinking / Curing
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Polymers & Resins
HDI Biuret Polyisocyanate
CAS 28182-81-2
HDI biuret polyisocyanate is a low-monomer aliphatic polyisocyanate resin formed from hexamethylene diisocyanate (HDI) via biuret linkages. It is used as the hardener (crosslinker) in two-component polyurethane coatings that demand weatherability and abrasion resistance
Crosslinking / Curing
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Polymers & Resins
HDI Isocyanurate Trimer Polyisocyanate
CAS 28182-81-2
HDI isocyanurate trimer is a low-monomer aliphatic polyisocyanate resin built on the thermally stable isocyanurate (trimer) ring of hexamethylene diisocyanate (HDI). It is used as the hardener in two-component polyurethane coatings requiring high durability and light stability
Crosslinking / Curing
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Specialty Additives
Heavy Alkylate Naphtha (Heavy Distillate)
CAS 64741-65-7
Branched paraffinic alkylate cut supplied as a high-octane blendstock and clean-burning solvent. Used as a gasoline octane blendstock, as a petrochemical feedstock, and as an industrial solvent in coatings and degreasing.
Solvency
Cleaning / Degreasing
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Acids & Salts
Hexafluorozirconic Acid
CAS 12021-95-3
Coupling / Adhesion Promotion
Synthesis Intermediate
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Specialty Additives
Hexahydro-1,3,5-tris(2-hydroxyethyl)triazine (MEA-Triazine, H2S Scavenger)
CAS 4719-04-4
An oilfield-grade triazine for sour-gas H2S scavenging and in-can preservation of industrial fluids. It is used as a hydrogen sulfide (H2S) scavenger in oil and gas production and as a formaldehyde-releasing preservative in metalworking fluids, adhesives, lubricants, and aqueous slurries.
Preservation
Biocidal Action
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Silicone Fluids & Oils
Hexamethyldisiloxane (MM, HMDSO)
CAS 107-46-0
Hexamethyldisiloxane (MM / HMDSO, CAS 107-46-0) is the shortest linear siloxane and the most volatile silicone fluid, at about 0.65 cSt — sold in the trade as MM fluid. It acts as a chain stopper in PDMS manufacture, a fast-evaporating carrier in personal care, and…
Solvency
Slip / Release
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Polymers & Resins
Hexamethylene Diisocyanate (HDI)
CAS 822-06-0
The aliphatic diisocyanate behind weather- and UV-stable two-component polyurethane topcoats. It is mainly converted to higher-molecular-weight HDI-based polyisocyanates (biuret and isocyanurate) that act as crosslinkers in two-component polyurethane paint systems for automotive refinish, marine, and industrial-maintenance coatings.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Hexamethylenediamine (HMDA)
CAS 124-09-4
Aliphatic diamine curing agent for epoxy resins, giving a flexible, impact-resistant cured film Diamine chain extender/monomer for polyamide and polyurethane systems Used in industrial coatings and adhesives requiring a primary-amine cure
Crosslinking / Curing
Synthesis Intermediate
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Esters
Hexyldecyl Stearate
CAS 25339-09-7
A liquid fatty-acid ester supplied to personal-care formulators as an emollient oil-phase base. It is used in cosmetic and personal-care formulations as an emollient and skin-conditioning ester.
Emolliency
Lubrication
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Glycols & Polyols
Hexylene Glycol (2-Methyl-2,4-pentanediol, HG)
CAS 107-41-5
A coupling solvent that thins formulations and carries actives across coatings, fluids, and personal care. It functions as a solvent-plasticizer in paints and lacquers and as an additive in hydraulic fluids, inks, leather, paper, and textiles.
Solvency
Moisture Control
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Acids & Salts
Hydrochloric Acid (Muriatic Acid, HCl)
CAS 7647-01-0
A high-volume mineral acid stocked for metal treatment, pH adjustment, and chemical synthesis. It is used for metal pickling and surface cleaning, electroplating, ore and oil-well acidizing, pH neutralization, and as a feedstock for producing chlorides and other chemicals.
pH Adjustment
Cleaning / Degreasing
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