Phosphoric acid, food grade
Phosphoric acid, food grade |
Phosphoric acid content≥: 75%
Application grade: food grade
Executive standard: GB3149-2004
Color/appearance: Hazen
Quality grade: superior product
Specification: food additive (85%, 80%, 75%): upon customer's request
Packing: 35kg;20L plastic drum; 200L plastic; upon customer's request
Uses: as clarifying agent, acidulant and yeast nutrient in food and beverage industries.
Technical requirement:
1.Appearance: colorless transparent or light colored viscous liquid
2. food additive phosphoric acid shall meet the following requirements (GB3149-2004)
| Item | Index |
| Chroma/hazen ≤ | 20.0 |
| Phosphoric acid (H3PO4) content, % ≥ | 85.0 |
| Arsenic (As) content, % ≤ | 0.0001 |
| Fluorine (F) content, % ≤ | 0.001 |
| Heavy metal (Pb) content, % ≤ | 0.001 |
| Chloride(Cl) content, % ≤ | 0.0005 |
| Sulfate (SO4) content, % ≤ | 0.005 |
| Readily oxidizable substance(H3PO3) content, % ≤ | 0.012 |