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CAS No. 134-47-4
Suppliers for
CAS No. 134-47-4
Alternative product names with the identical CAS number:
Scarlet acid
Carbonyl J acid
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
5,5'-Dihydroxy-7,7'-disulfo 2,2'-dinaphthyl urea
7,7'-Ureylene-bis-(4-hydroxynaphthalene-2-sulfonic acid)
4,4'-Dihydroxy-7,7'-ureylenedi(naphthalene-2-sulfonic acid)
7,7'-(Carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid]
Properties
CAS : 134-47-4
Formula : C21H16N2O9S2
EINECS : 205-142-9
15 registered suppliers
P.R.China
Simagchem Corporation
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
Details
Molecular Formula
: C21H16N2O9S2
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
7,7'-(Carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid]
P.R.China
Leap Chem Co., Ltd
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
Details
Molecular Formula: C21H16N2O9S2
Molecular Weight: 504.49
Belgium
INNOCHEM
7,7'-Ureylene-bis-(4-hydroxynaphthalene-2-sulfonic acid)
P.R.China
Shanghai Mintchem Development Co., Ltd.
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
P.R.China
Zehao Industry Co., Ltd.
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
4,4'-Dihydroxy-7,7'-ureylenedi(naphthalene-2-sulfonic acid)
P.R.China
Shandong SanYoung Industry Co., Ltd
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
P.R.China
Xingrui Industry Co., Limited
Carbonyl J acid
P.R.China
Xiamen Equation Chemical Co.,Ltd
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
USA
AK Scientific, Inc.
Scarlet acid
Germany
BIOZOL Diagnostica Vertrieb GmbH
5,5'-Dihydroxy-7,7'-disulfo 2,2'-dinaphthyl urea
Germany
BuGuCh & Partners
5,5'-Dihydroxy-7,7'-disulfo 2,2'-dinaphthyl urea
P.R.China
Shandong Ench Chemical Co.,Ltd
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
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