adipic acid
China [CN] Specification
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Product Name |
Adipic Acid |
Production Date |
2013-06-15 |
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Product No. |
20130615 |
Testing Date |
2013-06-16 |
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Test Basis |
SH/T1499.1-1997 |
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Testing Result |
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Test Item |
Quality Index |
Result |
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High-class |
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Assay,% (m/m)≥ |
99.7 |
99.88 |
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Chroma, platinum-cobalt ≤ |
5 |
1.24 |
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Moisture,% (m/m) ≤ |
0.20 |
0.12 |
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Nitrate radical(mg/kg)≤ |
10.0 |
0.48 |
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Melting point(°C)≥ |
151.5 |
152.7 |
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Ash %(mg/kg) ≤ |
7 |
3.00 |
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Iron(mg/kg)≤ |
1.0 |
0.18 |
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Use: Used in producing hexane diamine nylon 66 salt, polyester foam plastic, plasticizer, synthetic lubricant, food additive, synthetic leather, synthetic dyes and flavor etc.
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