CAS 2893-80-3 MFCD02893803-C.I. Direct Brown 6 -LabNovo

SMILES: O=C([O-])c1cc(/N=N/c2ccc(-c3ccc(/N=N/c4ccc(O)c(/N=N/c5ccc(S(=O)(=O)[O-])cc5)c4O)cc3)cc2)ccc1O.[Na+].[Na+]

Mol. Formula	C31H20N6Na2O8S

Chemical Name	disodium5-[[4'-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate
Chemicalbook ID	CB8896320
PubChem Substance ID	135565556
InChI	InChI=1S/C31H22N6O8S.2Na/c38-27-15-11-23(17-25(27)31(41)42)35-32-20-5-1-18(2-6-20)19-3-7-21(8-4-19)33-36-26-14-16-28(39)29(30(26)40)37-34-22-9-12-24(13-10-22)46(43,44)45;;/h1-17,38-40H,(H,41,42)(H,43,44,45);;/q;2*+1/p-2

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Hazard statements

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
P203
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P281 Use personal protective equipment as required. 使用所需的个人防护装备。
P308+P313
P318
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

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