Home > Offer to Sell > Dyestuffs_and_Pigments > Direct_Dyes > DIRECT BLACK 9

DIRECT BLACK 9

Inquiry
  Post Date: Mar 13,2022
  Expiry Date: Sep 09,2022
  Detailed Description: Cas No. :8003-62-1

  CAS Registry Number:

8003-62-1

  Synonyms: C.I. 31565;C.I. 31560;C.I. Direct Black 9 (VAN) (8CI);C.I. Direct Black 9disodium 8-amino-5-[(E)-{4-[(2Z)-2-{7-[(E)-(2,4-diaminophenyl)diazenyl]-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene}hydrazinyl]phenyl}diazenyl]naphthalene-2-sulfonate;
  Molecular Formula: C32H23N9Na2O7S2
  Molecular Weight: 755.6907
  Molecular Structure: 8003-62-1 Direct Black   9

  Company: ORICHEM INTERNATIONAL LTD.     [ China ]        
  Contact: Mr. Yu
  Tel: 86-571-85270505
  Fax: 86-571-85270303
  Email: oc@orichem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.