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Home > products > 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diaminophenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2)

2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diaminophenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2) cas no:54804-85-2

Synonyms: 2,7-Naphthalenedisulfonicacid,4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-,disodium salt (9CI); C.I. 303865; C.I. Direct Black 154; Deep Black XA; DirectBlack 154; Direct Deep Black XA; Kayaku Direct Deep Black XA; Kayaku DirectSpecial Black AXN; Orient Water Black 187L; Orient Water Black 187LM; SumilightBlack XA; Water Black 187L; Water Black 187LM; Water Black P 187

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Identification

Identification

Name2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diaminophenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2)
CAS54804-85-2
Synonyms2,7-Naphthalenedisulfonicacid,4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-,disodium salt (9CI); C.I. 303865; C.I. Direct Black 154; Deep Black XA; DirectBlack 154; Direct Deep Black XA; Kayaku Direct Deep Black XA; Kayaku DirectSpecial Black AXN; Orient Water Black 187L; Orient Water Black 187LM; SumilightBlack XA; Water Black 187L; Water Black 187LM; Water Black P 187
EINECS(EC#)259-355-7
Molecular FormulaC36H31 N9 O7 S2 . 2 Na
Molecular Weight809.7811

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