Direct Red 83
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- Category :
Dyestuffs and Pigments/Direct Dyes
- CAS NO : 15418-16-3
- EC NO : 239-429-5
- Molecular Formula : C33H16Cu2N6Na4O17S4
- Main Specifications :
- Synonyms : C.I. Direct Red 83copper(2+) sodium 4-oxido-7-[({5-oxido-6-[(E)-(2-oxido-5-sulfonatophenyl)diazenyl]-7-sulfonatonaphthalen-2-yl}carbamoyl)amino]-3-[(E)-(2-oxido-5-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate (2:4:1);
Molecular Structure:
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Company： |
UNICOM CHEMICAL LTD. |
E-mail： |
chem@netsun.com |
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Zip Code： |
02914 |
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