Products
- Alkali[17]
- Organic Acid[50]
- Pigment[8]
- Inorganic Acids[4]
- Organic Salt[1]
Contact Us
- Contact Person : Mr. Ma Jason
- Company Name : Shijiazhuang Guangwei Chemicals Imp. & Exp. Co., Ltd.
- Tel : 86-311-83802766
- Fax : 86-311-83802788
- Address : Hebei,shijiazhuang,no. 348 zhonghua south street
- Country/Region : China
- Zip : 050091
phosphoric acid
Product Detailed
Related Categories:Inorganic Acids
Detailed Product Description
PHOSPHORIC ACID food/industrial grade
| Index item | Food grade | industryl grade |
| Chroma %≤ | 8 | 8 |
| Purity % ≥ | 85 | 85 |
| As (arsenic) PPM ≤ | 0.5 | 1 |
| Heavy Metal PPM | 5 | 10 |
| Chloride ,PPM ≤ | 5 | 5 |
| Sulphate ,PPM ≤ | 50 | 50 |
| Fluoride PPM ≤ | 10 | --- |
| Fe PPM ≤ | ---- | 20 |
| Oxide PPM ≤ | 120 | 120 |
Applications:
used for treating activated carton and metal surfaces, feedstock of phosphate, catalyst for organic chemical reactions, and additive of five-proof materials served as cleaner and acidity in food and drink; nutrient for yeast; and feedstock of phosphates
