HI&I Cleaning Chemicals

Surfactants - Anionic

Tetrakis(hydroxymethyl)phosphonium Sulfate (THPS)

CAS 55566-30-8

A low-residue phosphonium biocide for microbial control in oilfield and industrial water systems. it is used as a broad-spectrum biocide in industrial and oilfield water treatment and to make crease-resistant and flame-retardant finishes for textiles.

Cleaning / Degreasing Wetting

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Acids & Salts

Tetrapotassium Pyrophosphate (TKPP)

CAS 7320-34-5

A highly soluble potassium polyphosphate for sequestration, buffering, and dispersion in cleaning and process formulations. it is used in detergents and surfactant systems, in water treatment, and as a clay thinner in drilling muds, and it serves as a chelating and buffering agent.

Chelation / Sequestration pH Adjustment

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Amines & Amides

Tetrasodium EDTA (EDTA·4Na, Tetrasodium Edetate)

CAS 64-02-8

A strong tetrasodium chelant for sequestering metal ions in cleaning, water-treatment, and process formulations. It binds polyvalent metal ions and is used across water treatment, detergents and cleaners, textiles, pulp and paper, and photographic processing.

Chelation / Sequestration Scale Inhibition

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Phosphate Esters & Derivatives

Tetrasodium Etidronate (Tetrasodium HEDP)

CAS 3794-83-0

A tetrasodium phosphonate chelant engineered for scale and corrosion control in industrial water treatment. /CIR, it functions as a chelating, anti-scaling, and dispersing agent in cleaning and water-treatment systems.

Chelation / Sequestration Surfactancy

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Acids & Salts

Tetrasodium Pyrophosphate (TSPP)

CAS 7722-88-5

A workhorse sodium polyphosphate used as a water softener, detergent builder, and sequestrant. it is used as a water softener, detergent builder, emulsifying agent, and sequestrant, and in metal cleaning, water treatment, and textile and clay processing.

Chelation / Sequestration pH Adjustment

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Surfactants - Anionic

Thiourea

CAS 62-56-6

A versatile organosulfur reagent for reductive textile chemistry, metal recovery, and chemical synthesis. its principal uses are as an intermediate in producing thiourea dioxide for wool and textile processing, in ore (precious-metal) leaching, in diazo copy papers, as a catalyst in fumaric-acid synthesis, and in…

Biocidal Action Moisture Control

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Acids & Salts

Tributyl Phosphate (TBP)

CAS 126-73-8

A versatile phosphate ester for metal solvent-extraction, defoaming, and plasticizing duty. It is used as a solvent and extractant for metal-ion separation (including rare-earth and nuclear fuel-cycle processing), as a plasticizer, an antifoam agent, and a component of fire-resistant aircraft hydraulic fluids.

pH Adjustment Defoaming / Foam Control

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Acids & Salts

Tricalcium Phosphate (Calcium Phosphate Tribasic)

CAS 7758-87-4

A multipurpose calcium phosphate for feed, anticaking, and ceramic/glass applications. It is used in fertilizers and animal feed, as an anticaking and free-flow agent, and in glass, ceramics, polishing and dental powders, as well as a stabilizer in plastics.

Thickening / Rheology Color / Pigmentation

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Acids & Salts

Trichloroisocyanuric Acid (TCCA)

CAS 87-90-1

A high-available-chlorine isocyanurate for water sanitation, bleaching, and chlorination chemistry. It is used as a chlorinating and oxidizing agent and as a sanitizer in swimming-pool and water treatment, industrial cleaners, bleaches, and scouring powders.

pH Adjustment Biocidal Action

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Specialty Additives

Triclocarban (TCC, Trichlorocarbanilide)

CAS 101-20-2

A chlorinated urea bacteriostat historically formulated into bar soaps and incorporated into plastics for material protection. It has been used as a bacteriostat in cleansing-product formulations and as a material preservative (bacteriostat) in plastics.

Biocidal Action Preservation

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Polymers & Resins

Tricontanyl PVP

CAS 136445-69-7

An alkylated PVP polymer used as a formulation additive in personal care. It is supplied as an ingredient for cosmetic and personal-care formulations.

Film Formation Moisture Control

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Surfactants - Nonionic

Trideceth-10 (Polyoxyethylene 10 Tridecyl Ether)

CAS 78330-21-9

A 10-mole ethoxylate of branched tridecyl alcohol supplied for emulsification and wetting duty across cleaning and personal-care formulations. As an ethoxylated-alcohol surfactant it functions as an emulsifier, wetting agent, and solubilizer in detergent, household, and industrial cleaning systems.

Solvency Surfactancy

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Surfactants - Nonionic

Trideceth-12

CAS 68552-84-1

A nonionic ethoxylated C13-alcohol surfactant for emulsifying and wetting duty. It is a nonionic surfactant and emulsifier used in cleaning and personal-care formulations.

Cleaning / Degreasing Surfactancy

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Surfactants - Nonionic

Trideceth-7 Carboxylic Acid

CAS 68412-55-5

A mild ether-carboxylic-acid (alkyl ether carboxylate) surfactant for gentle cleansing systems. It is a mild anionic surfactant used in cleansing and personal-care formulations.

Cleaning / Degreasing Surfactancy

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Surfactants - Nonionic

Trideceth-9

CAS 24938-91-8

A nonionic ethoxylated C13-alcohol surfactant for wetting, emulsifying, and solubilizing. It is a nonionic surfactant and emulsifier used in cleaning and personal-care formulations.

Cleaning / Degreasing Surfactancy

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Amines & Amides

Triethanolamine (TEA)

CAS 102-71-6

A versatile amino-alcohol for neutralizing, emulsifying, and corrosion-inhibiting formulations. It is used to make surfactants and emulsifiers, as a pH adjuster and neutralizer, a corrosion inhibitor in metalworking and cutting fluids, and an intermediate for cement additives, waxes, polishes, and petroleum demulsifiers.

Cleaning / Degreasing Surfactancy

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Specialty Additives

Triethanolamine Stearate (TEA-Stearate)

CAS 82009-17-4

An amine-soap emulsifier that forms stable oil-in-water systems on neutralization. It is supplied as an anionic emulsifier for personal-care and industrial formulations.

Biocidal Action Preservation

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Esters

Triethyl Citrate (TEC)

CAS 77-93-0

A citrate-ester plasticizer for cellulosic films and soft PVC that doubles as a flavor-and-fragrance carrier. It plasticizes cellulose acetate, cellulose nitrate, cellulose ethers, and soft PVC, and is used in coatings as a coalescing agent.

Plasticizing Solvency

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Amines & Amides

Triisopropanolamine (TIPA)

CAS 122-20-3

An amino-alcohol that neutralizes, emulsifies, and cross-links across coatings and rubber systems. It is used as an emulsifier, a corrosion inhibitor in metalworking fluids, a cross-linking agent in coatings and rubber, and a neutralizer/acid-acceptor.

pH Adjustment Corrosion Inhibition

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Mineral Fillers & Pigments

Tripotassium Phosphate (Potassium Phosphate Tribasic)

CAS 7778-53-2

A strongly alkaline potassium-phosphate salt used wherever buffering, sequestration, or potassium-phosphate enrichment is required. It functions as an alkaline buffering and pH-regulating agent, as a sequestrant and stabilizer in food applications, and as a source of potassium and phosphate in fertilizer and soil-amendment use.

pH Adjustment Cleaning / Degreasing

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Acids & Salts

Tris(1-chloro-2-propyl) Phosphate (TCPP)

CAS 13674-84-5

An additive chlorinated phosphate ester specified mainly for flame-retardant polyurethane systems. It is used principally as a flame retardant, most notably in polyurethane foams, and additionally functions as a plasticizer.

pH Adjustment Flame Retardancy

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Silicone Fluids & Oils

Trisiloxane

CAS 18736-03-3

Trisiloxane is the unsubstituted parent siloxane — the simplest linear member of the siloxane series, distinct from the fully methylated industrial silicone fluids. Not to be confused with octamethyltrisiloxane (MDM, CAS 107-51-7), which is the fully methylated industrial silicone fluid.

Wetting Surfactancy

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Acids & Salts

Trisodium Phosphate (TSP)

CAS 7601-54-9

A high-alkalinity sodium phosphate workhorse for degreasing, water conditioning, and scale removal. Its strong alkalinity drives its primary use as a heavy-duty cleaning agent in soaps, detergents, and scouring powders, and as a water softener and boiler-scale remover.

Chelation / Sequestration pH Adjustment

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Acids & Salts

Urea Phosphate

CAS 4861-19-2

A dual-nutrient N-P compound that puts nitrogen and phosphate into one acidic, water-soluble crystal. Its documented use is as a plant fertilizer and soil amendment, including in aqueous (liquid) fertilizer applications.

pH Adjustment Flame Retardancy

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Silicone Fluids & Oils

Vinyl-Terminated Polydimethylsiloxane (Vinyl PDMS)

CAS 68951-99-5

The reactive backbone of platinum-cure silicone rubber, built to crosslink through its terminal vinyl groups. It serves as the base polymer in addition-cure (hydrosilylation) silicone elastomer systems, reacting with hydride crosslinkers under platinum catalysis.

Crosslinking / Curing Film Formation

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Natural Extracts & Oils

Yohimbe Bark Extract

Extract derived from Yohimbe bark, traditionally used in enhancing male vitality and promoting stamina, often found in supplements.

Preservation Conditioning

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Acids & Salts

Zinc Citrate (Trizinc Dicitrate)

CAS 546-46-3

A high-assay zinc citrate powder for oral-care and fortification formulators. It is used in oral-care formulations and as a zinc source for food fortification and dietary supplements.

Biocidal Action Chelation / Sequestration

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Acids & Salts

Zinc Citrate Trihydrate (Trizinc Dicitrate Trihydrate)

CAS 5990-32-9

A purified hydrated zinc citrate for oral-care and nutritional formulators. It is used in oral-care formulations and as a zinc source for food fortification and dietary supplements.

pH Adjustment Biocidal Action

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Specialty Additives

Zinc Pyrithione (Pyrithione Zinc, ZPT)

CAS 13463-41-7

An organozinc biocide for antifouling coatings and material preservation. It is used as the antimicrobial agent in marine antifouling coatings and as a preservative against bacterial and fungal growth in metalworking fluids, cosmetic formulations, and textile finishes.

Biocidal Action Preservation

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Surfactants - Nonionic

Zinc Ricinoleate Blend (Tetrahydroxypropyl Ethylenediamine, Laureth-3, Propylene Glycol)

CAS 13040-19-2

A ready-to-formulate, solubilized odor-absorber system for deodorant and ambient products. Zinc ricinoleate functions as an odor absorber and deodorizing active; the co-solvent and surfactant solubilize it for liquid formulations.

Color / Pigmentation

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Acids & Salts

Zinc Sulfate

CAS 7733-02-0

A soluble zinc salt that serves equally as an agricultural micronutrient and as an electrolyte and reagent in metal and textile processing. It is used as a zinc micronutrient in fertilizers and animal feeds, as an electrolyte in zinc electroplating, as a mordant in textile…

Biocidal Action Synthesis Intermediate

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Acids & Salts

Zinc Sulfate Heptahydrate (Zinc Sulphate, White Vitriol)

CAS 7446-20-0

A water-soluble zinc salt for agriculture, feed, and electroplating. It is used as a soil amendment and fertilizer to correct zinc deficiency, as a zinc source in animal feed, and as a zinc-plating bath electrolyte.

pH Adjustment Synthesis Intermediate

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