- Inorganic Acids[1]
- Other Inorganic Salts[6]
- Sulfide[1]
- Oxide[2]
- Organic Intermediate[6]
- Contact Person : Ms. li shirley
- Company Name : Qingdao Dongdu Co., Ltd.
- Tel : 86-532-81621055
- Fax : 86-532-80990839
- Address : Shandong,Qingdao,(Only for Office) Room 922, Shizheng Aili'an Zonghe Building, No. 151, Zhengyang Road, Chengyang Street, Chengyang District
- Country/Region : China
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1.Phosphoric Acid is Colorless, transparent and syrupy liquid, and melting point is 42.3 degrees Celsius.
2.It is high boiling acid, non volatile and difficult to decomposition, and easy to soluble in water. As moderately strong acid, its acid is stronger than carbonic acid. When the PH is different, Phosphoric Acid and sodium carbonate react may generate different acid salt.
3.It may irritate human skin to cause phlogosis and destroy the issue of human body; it has got hydroscopic.
4.GRADE: food additives (85%), measure FCCVI.
Usage: Used as clarifier in food and beverage, sour agents, yeast nutrients, and for production of food grade phosphate
packing: Packed in plastic drums, net weight :
Specifications of Phosphoric Acid food grade | |||
No. | Items of Analysis | Unit | National Standard: GB3149-2004 |
1 | Color | Apha | ≤20 |
2 | H3PO4 | % | ≥85 |
3 | Arsenic (As) | % | ≤0.00005 |
4 | Heavey Metal (Pb) | % | ≤0.0005 |
5 | Fluorine ( F) | % | ≤0.0010 |
6 | Oxide ( H 3 PO 3 ) | % | ≤0.0120 |
orthophosphoric acid(H3PO4 )7664-38-2