ChemicalBook >?? ???? >DIRECT BLACK 80
DIRECT BLACK 80
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DIRECT BLACK 80 ??
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DIRECT BLACK 80 ?? ??
???( 8)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Amogh Chemicals Pvt Ltd | -- |
amoghchem@hotmail.com | India | 170 | 58 |
| Colorants Chem Private Limited | -- |
India | 102 | 58 | |
| Lingxian Sunshine Coating & Auxiliaries Factory | -- |
sales@sun-dyes.com | China | 136 | 30 |
| OCEAN TRADING CORPORATION | -- |
otcchem@otcchem.com | India | 6202 | 58 |
| Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd | -- |
sales@yickvic.com | China | 6206 | 58 |
| Aakash Chemicals and Dye-Stuffs, Inc. | -- |
info@aakashchemicals.com | United States | 1012 | 54 |
| Aceto Corporation | -- |
contact@aceto.com | United States | 2619 | 75 |
| Pylam Products Company, Inc. | -- |
sales@pylamdyes.com | United States | 3257 | 30 |
DIRECT BLACK 80 ?? ??:
Direct black 77 (C.I. 35860)
5-Amino-3-[[4'-[[4-[(8-amino-1-hydroxy-3,6-disulfo-2-naphtyl)azo]-1-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid tetrasodium salt
Direct Black 76
1,7-Naphthalenedisulfonic acid, 4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-, disodium salt
DIRECT BLACK 9
disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate
2-Naphthalenesulfonic acid, 6-amino-3-[[4'-[(4-amino-6-sulfo-1-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt
Direct black 75 (C.I. 35870)
C.I. Direct Black 87