


Phosphoric Acid Food Grade
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Product description
PHOSPHORIC ACID FOOD GRADE
Molecular formula: H3PO4
Molecular weight: 97.99
Content: 75%, 81%, 85%.
Properties: colorless and transparent viscous liquid. It is odorless, has a sour taste, and has a melting point of 42.35 ℃. It is easily soluble in water and soluble in ethanol.
Uses: Used as a sour agent and yeast nutrient. It can be used as a sour agent for seasonings, canned foods, and refreshing beverages. It is used as a source of yeast nutrients during brewing to prevent the proliferation of bacteria.
Packing: Packed in polyethylene plastic drums, net weight 35kg, 330kg, or IBC drums, net weight 1650kg.
Specifications of Phosphoric Acid Food Grade |
|||
No. |
Items of Analysis |
Unit |
National Standard GB 1886.15-2015 |
1 |
Color |
Apha |
≤20 |
2 |
(H3PO4) |
% |
≥75.0 / 81.0 / 85.0 |
3 |
Arsenic(As) |
% |
≤0.00005 |
4 |
Heavy metal(Pb) |
% |
≤0.0005 |
5 |
Fluorine(F) |
% |
≤0.0010 |
6 |
Oxide(H3PO3) |
% |
≤0.0120 |
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