Industrial Chemicals
Phosphoric Acid
Phosphoric acid is an inorganic phosphorus oxoacid used as a chemical intermediate and acidulant in industrial processing. Commercial material is commonly supplied as an aqueous solution, including approximately 85% grades, rather than as the pure crystalline substance.
CategoryIndustrial Chemicals
Primary identifier7664-38-2
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Product information
Phosphoric acid is an inorganic phosphorus oxoacid used as a chemical intermediate and acidulant in industrial processing. Commercial material is commonly supplied as an aqueous solution, including approximately 85% grades, rather than as the pure crystalline substance.
Documented applications include fertilizer manufacture, detergent and chemical production, metal-treatment processes and food processing when an appropriate regulated grade is used. The supplied inventory states “85% Tech / Food.” Hamara should confirm that both technical and food-compliant products are actually available and retain the supporting regulatory documentation before making a food-grade claim.
Supply profile
Product details
General guidance
Handling and storage
Supplier SDS information for concentrated phosphoric acid calls for suitable eye, face and skin protection and measures to prevent corrosive contact. Keep the material in compatible, tightly closed containers and segregate it from incompatible substances under the stated storage conditions. Requirements should be taken from the exact concentration and grade SDS. This summary does not replace it.
Applications
Application information
- Fertilizer and phosphate manufacture
- Industrial chemical synthesis
- Metal treatment
- Food processing where an appropriate compliant grade is supplied
Technical documents
Available documents
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