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Polyphosphoric Acid PPA
Synonyms: Condensed Phosphoric Acid,Multiphosphoric Acid
Chemical Formula: Hn+2PnO3N+1
CAS: 8017-16-1
Product description: Colorless sticky liquid,easy to air stack,not crystallize,corrosive,compatible with water ,hydrolyzed into ortho-phosphoric acid.
Usage: Polyphosphoric acid are used as catalyst in the chemical and the petroleum industries for polymerization ,alkylation,dehydration,condensation ,and isomerization processes.
Product Specification : 105% ,115%,116%,117%
115% Polyphosphoric Acid Index:
| Item | Index | ||
| Best quality | Firt Class | Qualified | |
| Appearance | Colorless transparent sticky liquid | ||
| Color/Hazen ≤ | 20 | 20 | 30 |
| H3PO4(%) | 115 | 115 | 115 |
| P2O5(%) | 83.3 | 83.3 | 83.3 |
| Cl(%) ≤ | 0.0005 | 0.0010 | 0.0020 |
| Fe(%) ≤ | 0.0005 | 0.0010 | 0.0020 |
| As(%) ≤ | 0.0050 | 0.0080 | 0.0100 |
| Pb(%) ≤ | 0.0010 | 0.0015 | 0.0020 |
| Registration Date | 2015/10/19(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2005 |
| Employees total | 101 - 500 |
| Annual revenue | More than 100,000,000 |
| Company | Yunnan Tianyao Chemical Co.,Ltd Yuntianhua Group |
|---|---|
| Address | R1402,NO.152Beijing Road,Kunming China KunmingYunnan650011China |
| Phone | 86 - 159 - 11633164 |
| Contact | Linda Deng |