CAS No.: | 59-67-6 |
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Formula: | C6h5no2 |
EINECS: | 200-441-0 |
Type: | Vitamin |
Nutritional Value: | Non-nutritional Type |
Effect: | Vitamin |
Samples: |
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Testing Item |
Standard |
Result |
Content |
99.0 ~100.5 |
99.76 |
Water Content |
≤0.5 |
0.31 |
Sulfate |
≤200 |
110 |
Chlorinum |
≤200 |
35 |
Burning besi |
≤0.1 |
0.05 |
Heavy metal |
≤20 |
<20 |
Melting point Melting point |
234~238 |
236.9~237.0 |
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