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Acid Black 172

Acid Black 172

Category :

Dyestuffs and Pigments/Acid Dyes

CAS NO : 61847-77-6
EC NO : 260-906-9
Molecular Formula : C40H30CrN6Na3O14S2
Main Specifications :
Synonyms : C.I. 15711:1;C.I. Acid Black 172;Acid Black 172;chromium(3+) sodium 7-nitro-3-oxido-4-[(2-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate (1:3:2);trisodium bis[3-(hydroxy-kappaO)-4-{(Z)-[2-(hydroxy-kappaO)-5,8-dihydronaphthalen-1-yl]diazenyl}-8-nitro-5,8-dihydronaphthalene-1-sulfonato(2-)]chromate(3-);
Acid Black 172
Package: 25KG
Molecular Structure:Acid Black 172 61847-77-6
If you are sourcing Acid Black 172 from China ,just feel free to inquire
Contact us
Company:
   Hebei Dongguang Honghao Dyes Chemical Co.,Ltd.
E-mail:
chem@netsun.com
Address:
Yuqiao Industrial Developing Zone, Dongguang County, Hebei Province
Zip Code:
061600
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