Acids & Salts ×
Acids & Salts
(2-Hydroxypropyl)trimethylammonium formate
CAS 62314-25-4
A liquid quaternary ammonium catalyst that promotes isocyanate trimerization to form thermally stable isocyanurate networks in rigid polyurethane.
Crosslinking / Curing
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Acids & Salts
2-Hydroxyisobutyric Acid (α-Hydroxyisobutyric Acid)
CAS 594-61-6
An alpha-hydroxy monocarboxylic acid used as a chemical intermediate and building block in organic synthesis.
pH Adjustment
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Acids & Salts
Acetamide (Ethanamide)
CAS 60-35-5
A simple organic amide used as a solvent, plasticizer, and intermediate in synthesis of pharmaceuticals, textiles, and specialty chemicals.
pH Adjustment
Solvency
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Acids & Salts
Acetic Acid (Glacial Acetic Acid, Ethanoic Acid)
CAS 64-19-7
A concentrated carboxylic acid used as a chemical intermediate and feedstock in organic synthesis, acetate production, and industrial acidulation.
pH Adjustment
Synthesis Intermediate
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Acids & Salts
Acetic Anhydride (Acetyl anhydride)
CAS 108-24-7
An acid anhydride acetylating and dehydrating agent used in cellulose acetate, vinyl acetate, and acetate ester production, plus dye and perfume synthesis.
pH Adjustment
Synthesis Intermediate
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Acids & Salts
Acrylic Acid (AA)
CAS 79-10-7
An unsaturated carboxylic acid monomer converted to acrylate esters and polyacrylic compounds for superabsorbents, coatings, adhesives, and paints.
Crosslinking / Curing
Synthesis Intermediate
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Acids & Salts
Adipic Acid
CAS 124-04-9
A six-carbon dicarboxylic acid used primarily as a monomer for nylon 6,6 resins and fibers, polyester polyols, and polyurethane foams.
pH Adjustment
Synthesis Intermediate
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Acids & Salts
Allantoin
CAS 97-59-6
A heterocyclic ureide used as a skin-conditioning agent in cosmetics and personal care, and as a chemical intermediate in organic synthesis.
Conditioning
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Acids & Salts
Aluminum Chlorohydrate (ACH)
CAS 12042-91-0
An aluminum chloride hydroxide complex used as a coagulant in water treatment and as an astringent active in antiperspirant formulations.
Moisture Control
Coagulation / Flocculation
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Acids & Salts
Aluminum Sulfate (Alum)
CAS 10043-01-3
A coagulant and flocculant used in municipal water treatment, wastewater phosphorus removal, paper sizing, and textile dyeing.
Coagulation / Flocculation
pH Adjustment
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Acids & Salts
Aluminum Zirconium Octachlorohydrex Gly
CAS 134910-86-4
An aluminum-zirconium chloride hydroxide complex used as an astringent antiperspirant and deodorant active in personal-care formulations.
pH Adjustment
Moisture Control
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Acids & Salts
Ammonium Bicarbonate
CAS 1066-33-7
A white crystalline salt used as a leavening agent in baked goods, blowing agent for foamed plastics and rubber, and in ceramics and dye manufacture.
pH Adjustment
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Acids & Salts
Ammonium Bifluoride (Ammonium Hydrogen Fluoride)
CAS 1341-49-7
A white crystalline solid that provides fluoride and HF activity for etching glass and metals, dissolving silica scale, and pickling surfaces.
pH Adjustment
Cleaning / Degreasing
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Acids & Salts
Ammonium Bisulfite
CAS 10192-30-0
A reducing agent supplied as aqueous solution, used as an oxygen scavenger in boiler water and drilling fluids, in pulping, and for grain preservation.
Preservation
Corrosion Inhibition
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Acids & Salts
Ammonium Carbonate (Lump, ACS Reagent)
CAS 506-87-6
A white crystalline salt used as a leavening agent in baked goods, mordant in textile dyeing, and intermediate for ammonium salts and dyes.
pH Adjustment
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Acids & Salts
Ammonium Carbonate (Powder, NF)
CAS 10361-29-2
A white powder leavening agent used in baked goods, buffering applications, ceramics, and fire-extinguishing compounds.
pH Adjustment
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Acids & Salts
Ammonium Chloride (Sal Ammoniac)
CAS 12125-02-9
A white crystalline salt used as a soldering and galvanizing flux, in dry-cell batteries, electroplating, textile dyeing, and as a nitrogen fertilizer.
Viscosity Modification
pH Adjustment
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Acids & Salts
Ammonium Citrate Dibasic (Diammonium Citrate)
CAS 3012-65-5
A diammonium salt of citric acid used as a buffering and chelating agent in fertilizer analysis, rustproofing, and textile processing.
Chelation / Sequestration
pH Adjustment
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Acids & Salts
Ammonium Hydroxide (Aqueous Ammonia)
CAS 1336-21-6
An aqueous ammonia solution used in textile and rayon production, pulp and paper processing, detergents, water treatment, and metal refining.
pH Adjustment
Cleaning / Degreasing
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Acids & Salts
Ammonium Nitrate (AN)
CAS 6484-52-2
A high-nitrogen fertilizer and oxidizer used in explosives, mining operations, cold packs, and chemical synthesis.
pH Adjustment
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Acids & Salts
Ammonium Polyphosphate (APP)
CAS 68333-79-9
A white inorganic polymer powder that serves as the acid source in halogen-free intumescent flame-retardant systems for plastics and coatings.
pH Adjustment
Flame Retardancy
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Acids & Salts
Ammonium Sulfate (AS)
CAS 7783-20-2
A crystalline inorganic salt providing nitrogen and sulfur for fertilizers, flame retardancy in textiles and paper, and protein precipitation in laboratories.
Viscosity Modification
pH Adjustment
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Acids & Salts
Ammonium Sulfite (Ammonium Sulfite Monohydrate)
CAS 7783-11-1
A water-soluble reducing agent and oxygen scavenger used in boiler treatment, process water conditioning, and pulp and paper processing.
pH Adjustment
Preservation
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Acids & Salts
Azelaic Acid
CAS 123-99-9
A dicarboxylic acid used in cosmetics, pharmaceuticals, and polymer synthesis for its antimicrobial and brightening properties.
Synthesis Intermediate
Conditioning
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Acids & Salts
Behenic Acid (Docosanoic Acid)
CAS 112-85-6
A C22 saturated fatty acid supplied as 85% beads for use as a cosmetic emollient, lubricant.
Cleaning / Degreasing
Surfactancy
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Acids & Salts
Benzalkonium Chloride (ADBAC, BAC)
CAS 68391-01-5
A cationic quaternary-ammonium surfactant and broad-spectrum biocide used in hard-surface sanitizers, water treatment.
Biocidal Action
Preservation
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Acids & Salts
Boric Acid (Orthoboric Acid)
CAS 10043-35-3
A white crystalline weak inorganic acid and primary boron source for borosilicate glass, ceramics, metallurgical fluxes, and flame-retardant formulations.
Biocidal Action
pH Adjustment
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Acids & Salts
Calcium Ascorbate
CAS 5743-28-2
A buffered calcium salt of ascorbic acid used as an antioxidant and fortification ingredient in food, beverage, and supplement manufacturing.
Preservation
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Acids & Salts
Calcium Chloride
CAS 10043-52-4
A highly soluble inorganic salt used for road de-icing, dust control, concrete acceleration, and oilfield drilling fluids.
Viscosity Modification
Moisture Control
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Acids & Salts
Calcium Citrate (Tricalcium Citrate)
CAS 813-94-5
A calcium salt of citric acid used as a food additive for pH control, sequestration, and firming, and as an intermediate in citrate production.
pH Adjustment
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Acids & Salts
Calcium Citrate Tetrahydrate (Tricalcium Citrate Tetrahydrate)
CAS 5785-44-4
A crystalline calcium salt used as a fortification ingredient, sequestrant, and buffer in food and beverage applications.
Chelation / Sequestration
pH Adjustment
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Acids & Salts
Calcium Formate
CAS 544-17-2
A calcium salt of formic acid used as a concrete accelerator, food preservative, ore binder, and drilling fluid component.
pH Adjustment
Biocidal Action
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Acids & Salts
Calcium Hypochlorite (Cal Hypo, Bleaching powder)
CAS 7778-54-3
An inorganic oxidizing chlorine compound used for water disinfection, bleaching, and algae control in municipal, pool, and industrial applications.
Biocidal Action
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Acids & Salts
Calcium Lactate
CAS 814-80-2
A white crystalline salt used as a calcium supplement, firming agent, and preservative in food, pharmaceutical, and industrial applications.
pH Adjustment
Chelation / Sequestration
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Acids & Salts
Calcium Nitrate
CAS 13477-34-4
A water-soluble inorganic salt used as a fast-acting fertilizer, concrete set accelerator, and hydrogen sulfide suppressant in wastewater treatment.
pH Adjustment
Corrosion Inhibition
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Acids & Salts
Calcium Stearate
CAS 1592-23-0
A white powder lubricant and release agent used to stabilize PVC resins, facilitate plastic molding, and waterproof fabrics, cement, and stucco.
Surfactancy
Color / Pigmentation
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Acids & Salts
Carbamide Peroxide (Urea Peroxide, Urea Hydrogen Peroxide)
CAS 124-43-6
A solid addition compound of urea and hydrogen peroxide that releases H₂O₂ on dissolution.
pH Adjustment
Biocidal Action
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Acids & Salts
Casein (Acid Casein)
CAS 9000-71-9
A milk-derived phosphoprotein used as a binder, adhesive, and emulsifier in paper coatings, paints, and synthetic fiber production.
Film Formation
Thickening / Rheology
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Acids & Salts
Cetalkonium Chloride (Benzyldimethylhexadecylammonium Chloride)
CAS 122-18-9
A quaternary ammonium surfactant used as a germicide and fungicide in leather processing, textile dyeing, and water-repellent formulations.
Biocidal Action
Preservation
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Acids & Salts
Citric Acid (E330)
CAS 77-92-9
Citric acid is a food- and industrial-grade tricarboxylic acid that does double duty — a tart acidulant and pH buffer, and a metal-ion chelating sequestrant.
Chelation / Sequestration
pH Adjustment
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Acids & Salts
Cocoyl Sarcosine (N-Cocoyl Sarcosine)
CAS 68411-97-2
An anionic acyl-amino-acid surfactant derived from coconut fatty acids, used as a mild foaming cleanser and corrosion inhibitor in personal care.
Surfactancy
Cleaning / Degreasing
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Acids & Salts
Copper Sulfate Pentahydrate (Cupric Sulfate, Blue Vitriol)
CAS 7758-99-8
A blue crystalline copper salt used as a micronutrient fertilizer, algaecide, fungicide, and metal etchant in agriculture, water treatment.
pH Adjustment
Biocidal Action
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Acids & Salts
Denatonium Benzoate
CAS 3734-33-6
A quaternary ammonium salt and the world's bitterest compound, used as a denaturant and aversive agent in antifreeze, cleaners, and denatured alcohol.
pH Adjustment
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Acids & Salts
Di(2-ethylhexyl) Phosphoric Acid (D2EHPA)
CAS 298-07-7
An organophosphorus acid ester used as a metal extractant in hydrometallurgical solvent extraction, and as a lubricant additive and corrosion inhibitor.
pH Adjustment
Chelation / Sequestration
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Acids & Salts
Diammonium Phosphate (DAP)
CAS 7783-28-0
An inorganic ammonium phosphate salt used as a nitrogen-phosphorus fertilizer, yeast nutrient in fermentation, and flame retardant for cellulosic materials.
pH Adjustment
Flame Retardancy
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Acids & Salts
Dicalcium Phosphate (DCP)
CAS 7757-93-9
A calcium phosphate mineral supplement and functional additive used in animal feed, food processing as a leavening agent, and pharmaceutical tableting.
Thickening / Rheology
Color / Pigmentation
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Acids & Salts
Dimethyloldihydroxyethylene Urea (DMDHEU)
CAS 1854-26-8
An N-methylol crosslinking agent that reacts with cellulose to impart durable-press, wrinkle-resistant.
pH Adjustment
Crosslinking / Curing
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Acids & Salts
Dipotassium Phosphate (DKP)
CAS 7758-11-4
An inorganic potassium phosphate salt used as a buffering agent, sequestrant, and emulsifying salt in food processing, antifreeze systems.
pH Adjustment
Chelation / Sequestration
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