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Supplier NameJIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.
ContactMiss Yang
Tel+86-17551318830
Mobile+86-17551318830
QQ3787852685 Send me a QQ message
Emailr@reformchem.com
Websitehttps://www.bsechem.cn
Product NameEchtbrown
SynonymsEchtbrown
Brown RD
C.I. 20195
Echt brown n
Acid Brown R
Acid Brown 14
Acid Brown GR

Synonyms

Echtbrown
Brown RD
C.I. 20195
Echt brown n
Acid Brown R
Acid Brown 14
Acid Brown GR
Fenazo Brown N
C.I. Acid Brown 14
Echt Brown NAcid Brown 14
C.I. Acid Brown 14, disodium salt
C.I. Acid Brown 14, disodium salt (8CI)
Disodium 4,4'-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1-sulphonate
4,4'-[(2,4-Dihydroxy-1,3-phenylene)bis(azo)]bis(1-naphthalenesulfonic acid sodium) salt
1-Naphthalenesulfonic acid, 4,4-(2,4-dihydroxy-1,3-phenylene)bis(azo)bis-, disodium salt
disodium 4,4'-[(2,6-dioxocyclohex-4-ene-1,3-diylidene)di(2E)hydrazin-1-yl-2-ylidene]dinaphthalene-1-sulfonate
CAS5850-16-8
EINECS227-447-6
Chemical FormulaC26H16N4Na2O8S2
Molecular Weight622.54
inchiInChI=1/C26H18N4O8S2.2Na/c31-22-12-9-21(29-27-19-10-13-23(39(33,34)35)17-7-3-1-5-15(17)19)26(32)25(22)30-28-20-11-14-24(40(36,37)38)18-8-4-2-6-16(18)20

/h1-14,27-28H,(H,33,34,35)(H,36,37,38)

inchi

InChI=1/C26H18N4O8S2.2Na/c31-22-12-9-21(29-27-19-10-13-23(39(33,34)35)17-7-3-1-5-15(17)19)26(32)25(22)30-28-20-11-14-24(40(36,37)38)18-8-4-2-6-16(18)20

/h1-14,27-28H,(H,33,34,35)(H,36,37,38)

/q
2*+1/p-2/b29-21+,30-25+
Package1kg,25kg,200kg
PriceEmail to quote
Descriptions
Last Update2024-11-21 10:43:07
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