Polyphosphoric Acid Suppliers, Polyphosphoric Acid Manufacturers.
Specifications :
1. Short name: Polyphosphoric acid 115%
2. Molecular formula:H6P4O13
3. Molecular weight:337.93
4. Classification of hazardous materials: GB8.1-81505
6.Properties:
Clear colorless viscous liquid, deliquescent, soluble in water with hydrolysis to phosphoric acid.
7.Hazards Identification:
Generally non-flammable, but may reacts vigorously with H foaming agent and cause fire. Low corrosive.
8.Fire fighting measures:Wear acid proof protective gear. Extinguish fire with water.
First aid measures:
Eye: Flush eyes with plenty of water. Get medical aid.
Skin: Flush skin with plenty of water. Get medical aid.
Ingestion: Give water. Get medical aid.
Packaging: Plastic barrel or glass bottle.
Label: Corrosive
9.Storage & Handling:
Store in a cool, dry, well-ventilated area away from incompatible substances, Keep away from alkali, toxic or corrosive substances, Handle with care, Wear acid proof protective geat.
10.Accidental Release Measures:
Wear full protective gear. Neutralize the spills with sodium carbonate solution.
11. Quantity index sign:
Item | Index | |
Industrial grade | Food grade | |
Assay | ≥115% | ≥116% |
Assay (P2O5)% | ≥84% | ≥84% |
Sulphate | 0.01 | 0.002 |
Glue degree | 35000 | 35000 |
Colour degree | 50 | 20 |
Heavy metals with (the Pb allounts) | ≤0.01 | ≤0.003 |
Fe | ≤0.01 | ≤0.003 |
As | ≤0.01 | ≤0.005 |
Company： |
Beijing GuangDaRuiJin Chemical Co., Ltd. |
E-mail： |
chem@netsun.com |
Address： |
R-506 B-11 Z-3, Fangqun, Fengtai, Beijing, China |
Zip Code： |
100078 |
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