Direct Black 80
-
- Category :
Dyestuffs and Pigments
- CAS NO : 8003-69-8
- EC NO : 232-322-4
- Molecular Formula : C36H23N8Na3O11S3
- Main Specifications :
- Synonyms : ;C.I. Direct Black 80;trisodium 5-amino-8-[(E)-{4-[(2Z)-2-{7-[(2Z)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazinyl]-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene}hydrazinyl]phenyl}diazenyl]naphthalene-2-sulfonate;trisodium 6-amino-3-[(Z)-{7-[(E)-{4-[(Z)-(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]phenyl}diazenyl]-8-hydroxy-6-sulfonatonaphthalen-2-yl}diazenyl]-4-hydroxynaphthalene-2-sulfonate;
Molecular Structure:
If you are sourcing Direct Black 80 from India ,just feel free to inquire
Contact us
Company： |
Unique Dye Chem |
E-mail： |
chem@netsun.com |
Address： |
1902, G.I.D.C. ESTATE, PHASE IV, VATVA,AHMEDABAD - 382 445,INDIA. |
Zip Code： |
|
Search Product