Direct Blue 22
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- Category :
- CAS NO : 2586-57-4
- EC NO : 219-964-0
- Molecular Formula : C34H25N5Na2O8S2
- Main Specifications :
- Synonyms : C.I. 24280;C.I. Direct Blue 22 (VAN);C.I. Direct Blue 22, disodium salt;C.I. Direct Blue 22 (7CI);C.I. Direct Blue 22, disodium salt (8CI);disodium 1-amino-7-[(E)-{3,3'-dimethoxy-4'-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]biphenyl-4-yl}diazenyl]-4-sulfinatonaphthalene-2-sulfonate;
Molecular Structure:

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Contact us
Company: |
Dynasty Colourants Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
18fl., King International , No. 345 South Huancheng West Road Ningbo China, |
Zip Code: |
315000 |