Phosphoric Acid
CAS NO.: 7664-38-2
Molecular Formula: H₃PO₄
Molecular Weight: 97.99
Phosphoric acid is a colorless, odorless, and non-volatile inorganic acid. It is widely used in fertilizers, food flavoring, beverages, rust removal, and as a pH regulator.
Main Applications:
Production of phosphate fertilizers, acidulant in soft drinks and processed foods, metal surface treatment, pharmaceuticals, and detergents.
Typical Properties:
|
Appearance |
Colorless, transparent syrupy liquid or in very light color |
|
Assay |
≥85% (food/industrial grade) |
|
Storage |
Store in cool, dry, ventilated place |
|
Colour ≤ |
20 |
|
Chloride(as Cl- )% ≤ |
0.0005 |
|
Sulphats(asSO42- )% ≤ |
0.003 |
|
Iron (Fe)% ≤ |
0.001 |
|
Arsenic (As)% ≤ |
0.0001 |
|
Heavy metals,as Pb% ≤ |
0.001 |
|
Oxidable matter (asH3PO4)% ≤ |
0.012 |
|
Fluoride,as F% ≤ |
0.001 |
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Company Information:
Name: Snowhite Chemical Co., LTD.
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