Direct black 168 85631-88-5, China Direct black 168 85631-88-5 Manufacturers, China Direct black 168 85631-88-5 Suppliers

Direct black 168

Category :

Pharmaceuticals and Biochemicals

EC NO : 288-038-6

Molecular Formula : C₃₄H₂₄N₉Na₃O₁₁S₃

Main Specifications :

Synonyms : Direct Black SB;trisodium (3E)-5-amino-6-{(E)-[4-({4-[(2E)-2-(2-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}amino)-3-sulfonatophenyl]diazenyl}-4-oxo-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate;

Molecular Structure:

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Company：	Dandong Chemical Engineering Institute Co.,Ltd.
Contact：	Liu Qian
E-mail：	chem@netsun.com
Website：	http://www.boride.com.cn
Address：	No.3 Langdong Road, Langtou Town, Dandong , Liaoning
Zip Code：	118009