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Product name:Amine C acid
Molecular weight:303.31
Chemical name:2-Naphthylamine-4,8-disulfonic acid
Structural formula: |
Specification
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Index-Name
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Index |
| Wet |
Dry |
| Amino value %= |
35.0 |
65.,70.0,75.0,80.0 |
Appearance
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Shallow mauve paste |
Gray or light red powder |
| Base insoluble%= |
- |
0.2(75% 80%) 0.4(65% 70% |
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Use:Dye Intermediate
Packing: 40Kg or 25Kg inwoven bag lined with plastic or
iron drum lining plastic bag,125Kg in iron drum lining plastic bag.
Storage: Put in cool, dry and ventilated place. |
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