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Description
1. Adipic Acid 99.7%
2 Manufacturer and exporter
3. High quality with Competitive price
4 Industrial grade
5 Prompt shipme
6. CAS No. 124-04-9
7. MF: C6H10O4
8. Packing: In 25kg PP bag, 500kg/1000kg jumbo bag
The adipic acid is an important organic double acid, mainly used in the manufacture of nylon 66 fiber and nylon 66 resin, polyurethane foam plastics, in organic synthesis industry, for adiponitrile adipic amine, base material, also can be used in the production of lubricants, plasticizer adipic acid esters, essien two can also be used for pharmaceutical etc.
Product name | Adipic acid | |||
Item | Superior class | First class | qualified | result |
appearance | White crystalline powder | White crystalline powder | ||
Purity % m/m ≥ | 99.7 |
99.7 |
99.5 |
99.8 |
Melting point ≥ | 151.5 |
151.5 |
151 |
152.8 |
Ammonia solution color, Pt-Co ≤ |
5 |
5 |
15 |
1 |
Moisture, % m/m ≤ | 0.20 |
0.27 |
0.40 |
0.17 |
Ash, mg/kg ≤ | 7 |
10 |
35 |
4 |
Iron, mg/kg ≤ | 1.0 |
1.0 |
3.0 |
0.3 |
Nitric acid, mg/kg ≤ | 10.0 |
10.0 |
50.0 |
1.1 |
Oxidable matter, mg/kg ≤ | 60 |
70 |
---- |
17 |
Chroma of melts, Pt-Co ≤ | 50 |
---- |
---- |
10 |
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Adipic Acid 99.7%
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