China Liquid Negative Violet 9 Suppliers, China Liquid Negative Violet 9 Manufacturers.

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Hubei Runtian Chemical Co., Ltd.
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Liquid Negative Violet 9

Details for Liquid Negative Violet 9

Liquid Negative Violet 9

Category:

Dyestuffs and Pigments

Liquid Negative Violet 9
CAS NO: 6227-14-1
EC NO: 228-326-0
Molecular Formula: C30H23N5Na2O8S2
Molecular Weight: 691.6419
Specification:
InChI: InChI=1/C30H25N5O8S2.2Na/c1-18-14-26(27(43-2)17-25(18)33-32-21-8-11-23(12-9-21)44(37,38)39)34-35-29-28(45(40,41)42)16-19-15-22(10-13-24(19)30(29)36)31-20-6-4-3-5-7-20;;/h3-17,31,34H,1-2H3,(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2/b33-32+,35-29+;;
Synonyms: C.I. Direct Violet 9, disodium salt;Direct Violet 9;disodium (3Z)-3-({2-methoxy-5-methyl-4-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}hydrazono)-4-oxo-7-(phenylamino)-3,4-dihydronaphthalene-2-sulfonate;
Molecular Structure: Liquid Negative Violet 9 6227-14-1
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