Tel:
+86 15628782329
+86 15628782329
English 
Tel:
+86-156-2878-2329
E-Mail：sales001@bosschemical.com
E-Mail：sales001@bosschemical.com
No. 55, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone.
 |
| Quantity: | |
|---|---|
8017-16-1
futurechem
8017-16-1
Product Description
Product Name: Polyphosphoric acid
EINECS: 232-417-0
Use：
1. Used as a compound cyclizing agent and acylating agent in organic synthesis.
2. It is also used as a substitute and analytical reagent for orthophosphate.
3. Used for organic synthesis and as a substitute for orthophosphate
4. Application: Used as a cyclizing and acylating agent in organic synthesis, as well as a substitute for orthophosphate
Specifications :
Item | Specification | |
Industry Grade 1 | Industry grade 2 | |
Purity（H3PO4） | ＞116% | ＞114.5% |
Content（P2O5） | ＞84% | ＞83% |
Chloride | ＜0.001% | ＜0.001% |
sulfate radical | 0.002 | 0.01 |
Chroma | 20 | 50 |
Viscosity（25℃） | 35Pa.s | 35Pa.s |
Heavy metal（Pb） | ＜0.001% | ＜0.01% |
Fe | ＜0.001% | ＜0.01% |
As | ＜0.001% | ＜0.01% |
Product Description
Product Name: Polyphosphoric acid
EINECS: 232-417-0
Use：
1. Used as a compound cyclizing agent and acylating agent in organic synthesis.
2. It is also used as a substitute and analytical reagent for orthophosphate.
3. Used for organic synthesis and as a substitute for orthophosphate
4. Application: Used as a cyclizing and acylating agent in organic synthesis, as well as a substitute for orthophosphate
Specifications :
Item | Specification | |
Industry Grade 1 | Industry grade 2 | |
Purity（H3PO4） | ＞116% | ＞114.5% |
Content（P2O5） | ＞84% | ＞83% |
Chloride | ＜0.001% | ＜0.001% |
sulfate radical | 0.002 | 0.01 |
Chroma | 20 | 50 |
Viscosity（25℃） | 35Pa.s | 35Pa.s |
Heavy metal（Pb） | ＜0.001% | ＜0.01% |
Fe | ＜0.001% | ＜0.01% |
As | ＜0.001% | ＜0.01% |