Plastics & Polymers ×
Silicone Oil 1.5 cSt (Dimethicone, PDMS)
The lightest pourable grade on the linear PDMS ladder — an ultra-low-viscosity dimethicone that spreads fastest and dries to a light, non-greasy slip; used as a fast-spreading carrier, low-temperature dielectric/heat-transfer fluid, anti-spatter/release aid, and antifoam base oil.
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Silicone Fluids & Oils
Silicone Oil 10 cSt (Dimethicone, PDMS)
CAS 9006-65-9
The broad low-viscosity workhorse at 10 cSt — fast-spreading like the thin grades but leaving a more persistent film. Dimethicone (PDMS) for cosmetic, dielectric and antifoam use.
Emolliency
Slip / Release
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Silicone Fluids & Oils
Silicone Oil 100,000 cSt (Dimethicone, PDMS)
CAS 9006-65-9
An instrument-grade damping fluid at 100,000 cSt — steady, temperature-insensitive damping that meets Federal Spec VV-D-1078. Very high-viscosity dimethicone (PDMS).
Lubrication
Slip / Release
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Silicone Oil 2 cSt (Dimethicone, PDMS)
An ultra-low-viscosity linear PDMS (dimethicone) one step heavier than 1.5 cSt — very light and fast-spreading with a slightly more substantive film; used as a carrier/diluent, low-temperature dielectric/heat-transfer fluid, anti-spatter aid, and antifoam base oil.
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Silicone Oil 200 cSt (Dimethicone, PDMS)
Silicone Oil 200 cSt (dimethicone, PDMS, CAS 9006-65-9) in bulk from domestic US stock — drums, totes, IBCs. Typical properties, applications, CoA and SDS on request.
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Silicone Fluids & Oils
Silicone Oil 5 cSt (Dimethicone, PDMS)
CAS 9006-65-9
A thin, fast-wetting 5 cSt dimethicone (PDMS) chosen where low viscosity and a dry, residue-free feel matter most — the lightest non-volatile silicone oil grade.
Emolliency
Slip / Release
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Silicone Fluids & Oils
Silicone Oil 50 cSt (Dimethicone, PDMS)
CAS 9006-65-9
A light mid-viscosity 50 cSt dimethicone (PDMS) that penetrates and coats evenly — picked where flow, fiber wet-out and bath circulation outweigh film durability.
Slip / Release
Lubrication
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Silicone Oil 500 cSt (Dimethicone, PDMS)
Silicone Oil 500 cSt (dimethicone, PDMS, CAS 9006-65-9) in bulk from domestic US stock — drums, totes, IBCs. Typical properties, applications, CoA and SDS on request.
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Silicone Fluids & Oils
Silicone Oil 500,000 cSt (Dimethicone, PDMS)
CAS 9006-65-9
The apex damping and torque-transfer grade at 500,000 cSt — dimethicone (PDMS) at the fluid-to-gum boundary, for torsional dampers and viscous couplings.
Lubrication
Slip / Release
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Silicone Oil 5000 cSt (Dimethicone, PDMS)
Silicone Oil 5000 cSt (dimethicone, PDMS, CAS 9006-65-9) in bulk from domestic US stock — drums, totes, IBCs. Typical properties, applications, CoA and SDS on request.
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Silicone Fluids & Oils
Silicone Oil 60,000 cSt (Dimethicone, PDMS)
CAS 9006-65-9
A very-high-viscosity 60,000 cSt dimethicone (PDMS) for vibration and shock damping, plastics slip/anti-block and slow-migrating release films.
Slip / Release
Lubrication
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Silicone Fluids & Oils
Silicone Rubber
CAS 63394-02-5
A siloxane elastomer that holds its elasticity from sub-zero cold to sustained heat where organic rubbers fail. It is used to produce seals, gaskets, tubing, and molded parts that require flexibility and stability across a wide temperature range, and as an electrical insulating elastomer.
Crosslinking / Curing
Film Formation
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Mineral Fillers & Pigments
Sodium Cyanide (NaCN)
CAS 143-33-9
The principal lixiviant for precious-metal recovery and a workhorse metal-finishing and synthesis reagent. Used to extract gold and silver from ores, in electroplating and metal heat-treating, and as a chemical intermediate for dyes, chelating agents, and nylon precursors.
Chelation / Sequestration
Synthesis Intermediate
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Mineral Fillers & Pigments
Sodium Dichromate (Sodium Bichromate)
CAS 10588-01-9
The workhorse hexavalent-chromium intermediate feeding chrome tanning, pigments, and metal-finishing chemistries. It is used as an oxidizing agent in organic synthesis and dye production, in leather (chrome) tanning, in metal treatment and corrosion inhibition, in pigment and chromic-acid manufacture, and in wood preservation.
Color / Pigmentation
Corrosion Inhibition
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Acids & Salts
Sodium Hexametaphosphate (SHMP)
CAS 10124-56-8
A polyphosphate sequestrant that softens water and disperses minerals without precipitate formation. Used in water treatment as a sequestrant and scale/corrosion inhibitor, in detergents, as a dispersant for clays and pigments, as a food additive (sequestrant and emulsifying salt), and as a thinner for drilling…
Chelation / Sequestration
Scale Inhibition
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Acids & Salts
Sodium Metasilicate Pentahydrate
CAS 10213-79-3
Hydrated alkaline silicate that dissolves readily into detergent and cleaning concentrates. Industry references record use of alkali-metal silicates as starting materials for silicas and zeolites, in detergents and cleaners, and in pulp and paper production; it is also a foundry mold and core material and…
pH Adjustment
Cleaning / Degreasing
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Acids & Salts
Sodium Metasilicate, Anhydrous
CAS 6834-92-0
Anhydrous alkaline silicate builder for heavy-duty detergents, metal cleaning, and foundry binders. PubChem and Hawley list its use in detergents and cleaners, metal cleaning, foundry molds, paper and textile bleaching, ore treatment, and drilling fluids, and as a starting material for silica gels and zeolites.
Chelation / Sequestration
pH Adjustment
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Surfactants - Anionic
Sodium Naphthalenesulfonate Formaldehyde Condensate
CAS 9084-06-4
Surfactancy
Wetting
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Esters
Sodium Oleate
CAS 143-19-1
Fatty-acid soap and emulsifier for flotation, emulsion polymerization, and oil/water systems. HSDB documents its use in ore flotation, textile waterproofing, metal polishes, and polymer curing, and as an emulsifier for oil/water systems and in the emulsion polymerization of butadiene.
Cleaning / Degreasing
Surfactancy
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Mineral Fillers & Pigments
Sodium Perborate Monohydrate
CAS 10332-33-9
Active-oxygen peroxoborate bleach for powdered detergents and cleaning products. PubChem classifies it as an oxidizing agent, and it is used as an oxygen-bleach source in detergents and cleaning products.
Color / Pigmentation
Biocidal Action
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Acids & Salts
Sodium Persulfate (Sodium Persulphate)
CAS 7775-27-1
A stable, water-soluble persulfate oxidant for radical initiation and oxidation duties. It functions as a bleaching and oxidizing agent and as an initiator for emulsion and solution polymerization.
Crosslinking / Curing
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Polymers & Resins
Sodium Polyacrylate
CAS 9003-04-7
The sodium salt of polyacrylic acid that absorbs many times its weight in water and disperses scale-forming minerals. Depending on grade it is used as a superabsorbent polymer, as a thickener and film former in personal-care and household products, and as a dispersant, antiscalant and…
Thickening / Rheology
Scale Inhibition
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Acids & Salts
Sodium Polyaspartate (PASP)
CAS 94525-01-6
Polyamino-acid polyelectrolyte for scale inhibition and dispersancy in water-treatment programs. As an anionic polycarboxylate it acts as a threshold scale inhibitor, dispersant, and sequestering (chelating) agent in water-treatment and cleaning systems.
pH Adjustment
Scale Inhibition
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Polymers & Resins
Sodium Polymethacrylate (Na-PMA)
CAS 54193-36-1
Anionic polycarboxylate dispersant and antiscalant supplied as a ready-to-dose aqueous solution. As a polycarboxylate it functions as a dispersant, scale or threshold inhibitor, and rheology modifier for mineral and pigment slurries and water-treatment systems.
Crosslinking / Curing
Thickening / Rheology
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Mineral Fillers & Pigments
Sodium Selenate
CAS 13410-01-0
Water-soluble inorganic selenium source for fertilizer micronutrient and glass applications. Per Ullmann and HSDB it is used as an additive to fertilizers as a selenium micronutrient source, in glass manufacture, and as a laboratory reagent.
Color / Pigmentation
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Acids & Salts
Sodium Silicate Solution (Water Glass)
CAS 1344-09-8
Aqueous soluble-silicate binder and adhesive for foundry, paper, and construction use. PubChem and Hawley document its use in adhesives and binders, foundry molds, detergents, paper bleaching, ore treatment, and drilling fluids, and as a starting material for silica gels and zeolites.
pH Adjustment
Corrosion Inhibition
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Acids & Salts
Sodium Tetraborate Decahydrate (Borax)
CAS 1303-96-4
A hydrated borate that moves between glass-and-ceramic fluxing, cleaning chemistry, and pH buffering. It is used as a buffering and chelating agent, a flux and raw material in glass and ceramics, a detergent builder, and a flame retardant; it also carries registered insecticidal and herbicidal…
pH Adjustment
Crosslinking / Curing
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Polymers & Resins
Sodium Tridecyl Ether Sulfate (Sodium C13 Alkyl Ether Sulfate)
CAS 54116-08-4
A C13 ether-sulfate surfactant supplied as a high-active anionic cleaning base. It functions as a foaming, wetting, and detergency agent in aqueous cleaning formulations.
Thickening / Rheology
Surfactancy
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Surfactants - Nonionic
Sorbitan Monooleate (Sorbitan Oleate)
CAS 1338-43-8
An unsaturated sorbitan ester emulsifier for water-in-oil systems, demulsification, and broad industrial duty. It is used as an emulsifier, stabilizer, and thickener in foods, cosmetics, and medicines, as a lubricant and softener in textiles, and as a surfactant and demulsifier in industrial systems.
Surfactancy
Emolliency
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Surfactants - Nonionic
Sorbitan Monostearate (Sorbitan Stearate)
CAS 1338-41-6
A workhorse sorbitan ester emulsifier and stabilizer spanning bakery, cosmetic, and pharmaceutical bases. It is used as an emulsifier, stabilizer, and thickener in foods, cosmetics, and medicinal products, as a lubricant and softener in textiles, and as a water-in-oil emulsifying agent.
Surfactancy
Emolliency
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Acids & Salts
Stearic Acid (Octadecanoic Acid)
CAS 57-11-4
A saturated C18 fatty acid that emulsifies and thickens creams, bases soaps and metallic-stearate greases, and activates rubber vulcanization.
Cleaning / Degreasing
Emolliency
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Mineral Fillers & Pigments
Stearyl Alcohol (1-Octadecanol)
CAS 112-92-5
A C18 fatty alcohol that thickens, opacifies, and stabilizes emulsions while delivering emollient feel. It is used as an emollient, emulsion stabilizer, opacifier, and viscosity-controlling agent in cosmetics and creams, as an antifoam agent, in textile oils and finishes, and as a chemical intermediate.
Cleaning / Degreasing
Emolliency
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Specialty Additives
Styrene (Vinylbenzene)
CAS 100-42-5
The aromatic monomer feeding polystyrene, styrenics, and polyester composites. It is polymerized to polystyrene, copolymerized into SBR rubber, ABS, and SAN resins, and used as the crosslinking monomer in unsaturated polyester composites.
Solvency
Synthesis Intermediate
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Polymers & Resins
Styrene/Acrylate/Divinylbenzene Copolymer
CAS 57516-68-4
A crosslinked styrene-acrylic copolymer supplied as discrete microspheres for opacity, texture, and bulking in formulated products. The divinylbenzene crosslink yields rigid, solvent-resistant particles used as opacifying agents, bulking agents, and texturizers in coatings and personal-care formulations.
Film Formation
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Polymers & Resins
Styrene/Acrylates Copolymer
CAS 9010-92-8
A waterborne film-forming resin engineered for binder and surface-finish duty across coatings, inks, and personal-care formulations. The styrene-acrylic class functions as a film former, binder, and opacifying agent in paints, coatings, printing inks, adhesives, and cosmetic emulsions.
Film Formation
Color / Pigmentation
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Specialty Additives
Superoxide Dismutase (SOD)
CAS 9054-89-1
An antioxidant metalloenzyme, supplied with phospholipids, for use as an active ingredient in cosmetic formulations. By INCI, superoxide dismutase is used as an antioxidant in cosmetic formulations.
Conditioning
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Mineral Fillers & Pigments
Talc (Talcum)
CAS 14807-96-6
A soft magnesium-silicate mineral milled to fine powder for filler, anti-caking, and lubricating duty across industries. it is used as a filler and pigment extender in paints, rubber, and plastics, an additive in ceramics and paper coatings, a carrier and diluent for insecticides, and a…
Thickening / Rheology
Color / Pigmentation
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Amines & Amides
TEDA — Triethylenediamine (1,4-Diazabicyclo[2.2.2]octane)
CAS 280-57-9
Primary gelling catalyst for flexible, rigid and microcellular polyurethane systems Accelerates the isocyanate-polyol (urethane) reaction to build the polymer network Workhorse PU catalyst, typically used as a solution/blend for handling
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
TEDA-DPG 33% Catalyst Solution (Triethylenediamine in Dipropylene Glycol)
CAS 280-57-9
Ready-to-meter 33% TEDA solution in dipropylene glycol for easier dosing in foam plants Gelling catalyst for flexible PU slabstock and molded foam DPG carrier acts as a reactive diluent compatible with the polyol stream
Crosslinking / Curing
Synthesis Intermediate
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Specialty Additives
Terephthalonitrile (1,4-Dicyanobenzene)
CAS 623-26-7
Aromatic dinitrile intermediate for polymer and resin synthesis (Plastics & Polymers) Building block for organic photoredox catalysts and fine chemicals (Industrial Manufacturing) Precursor for pharmaceutical and specialty chemical routes (Pharmaceuticals)
Synthesis Intermediate
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Specialty Additives
tert-Butylhydroquinone (TBHQ)
CAS 1948-33-0
A high-efficiency monocyclic phenolic antioxidant, particularly effective in polyunsaturated vegetable oils. It is used to retard oxidation and rancidity in edible fats and oils (an FDA-permitted food antioxidant), is especially effective in polyunsaturated vegetable oils such as soybean oil, and is used as an antioxidant…
Preservation
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Amines & Amides
Tetraethylenepentamine (TEPA)
CAS 112-57-2
Tetraethylenepentamine is a five-nitrogen polyethyleneamine used mainly as an epoxy curing agent and as an intermediate for fuel/lube additives, surfactants and corrosion inhibitors.
Crosslinking / Curing
pH Adjustment
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Solvents - Oxygenated
Tetrahydrofuran (THF)
CAS 109-99-9
A powerful aprotic ether solvent for polymers, coatings, and organometallic synthesis. it is used as a solvent for high polymers (especially PVC), in printing inks, adhesives, lacquers, and coatings, as a reaction medium for Grignard and metal-hydride reactions, and as a chemical intermediate.
Solvency
Synthesis Intermediate
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Mineral Fillers & Pigments
Titanium Dioxide (TiO2)
CAS 13463-67-7
The benchmark white pigment for opacity and whiteness, supplied in bulk for coatings, polymer, and paper production. It functions as a pigment, opacifier, and filler across coatings, plastics, paper, and inks, and serves as a UV/light stabilizer in polymer systems.
Color / Pigmentation
UV Protection
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Specialty Additives
Titanocene Photoinitiator (bis(eta5-cyclopentadienyl)bistitanium)
CAS 125051-32-3
A titanocene-based photoinitiator that absorbs well into the visible range, letting it cure systems that block ordinary UV initiators. The orange solid generates radicals across roughly the violet-to-blue region, so it can drive cure through thick sections and through pigments that screen out shorter wavelengths
Crosslinking / Curing
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Polymers & Resins
Toluene Diisocyanate (TDI)
CAS 26471-62-5
The high-volume aromatic diisocyanate at the core of flexible polyurethane foam production. Industry references record its use as a chemical intermediate for polyurethane foams, coatings, and elastomers.
Crosslinking / Curing
Synthesis Intermediate
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Specialty Additives
TPO Photoinitiator (Diphenyl(2,4,6-trimethylbenzoyl)phosphine Oxide)
CAS 75980-60-8
Type I acylphosphine-oxide photoinitiator tuned for UV-LED (~380-420 nm) curing of clear and white-pigmented coatings and inks (Coatings & Construction) Long-wavelength absorption drives surface and through-cure of opaque/thick UV-LED layers in printing and electronics (Industrial Manufacturing) Low-yellowing fast cure of UV-curable adhesives, composites and 3D-print…
Crosslinking / Curing
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Esters
Triallyl Cyanurate
CAS 101-37-1
Crosslinking / Curing
Synthesis Intermediate
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