Direct Yellow 4
Price:Negotiable
Contact Info
- Add:Rm 601, Tianshan Manshion, No. 30, Tian Shan Road,Shanghai, 200336, China., Zip: 200336
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- Email:marketing@kelcochem.com
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Description
Additional Information
CAS NO:3051-11-4
EC NO:221-267-1
Molecular Formula:C26H20N4O8S2
Molecular Weight:580.589
Synonyms:;C.I. 24890;C.I. Direct Yellow 4 (VAN);C.I. Direct Yellow 4, disodium salt;C.I. Direct Yellow 4, disodium salt (8CI);disodium 2,2'-(E)-ethene-1,2-diylbis{5-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazino]benzenesulfonate};2,2'-(E)-ethene-1,2-diylbis{5-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazino]benzenesulfonic acid};2,2'-ethene-1,2-diylbis{5-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazino]benzenesulfonic acid};
Molecular Structure:
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