C.I. Direct Black 91
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(914) 654-6800or email 
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(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
C.I. Direct Black 91
CAS
6739-62-4
Formula
C38H28N8O13S.3Na
Synonym
trisodium 2-[[2-amino-6-[[4'-[(3-carboxylato-4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulphonato-1-naphthyl]azo]-5-nitrobenzoate; C.I. Direct Black 91; 1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulfo-1-naphthalenyl]azo]-5-nitro-y[
Typical Product Specifications
EINECS
229-801-5
Class
Industry
C.I. Direct Black 91
For more information call (914) 654-6800or email INFO@PARCHEM.COM
(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
C.I. Direct Black 91
CAS
6739-62-4
Formula
C38H28N8O13S.3Na
Synonym
trisodium 2-[[2-amino-6-[[4'-[(3-carboxylato-4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulphonato-1-naphthyl]azo]-5-nitrobenzoate; C.I. Direct Black 91; 1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulfo-1-naphthalenyl]azo]-5-nitro-y[
Typical Product Specifications
EINECS
229-801-5
Class
Industry
