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China C.I.Direct brown 1 - China Supplier

C.I.Direct brown 1

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Industry Category: Chemicals/Dyes/Direct Dyes
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CAS NO: 3811-71-0
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Additional Information

CAS NO:3811-71-0

EC NO:223-294-4

Molecular Formula:C31H24N8O6S

Molecular Weight:636.6373

Synonyms:C.I. 30045;C.I. Direct Brown 1;C.I. Direct Brown 1, disodium salt;Dianil brown 3GN;disodium 4-[(E)-{4'-[(E)-{2,4-diamino-5-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}diazenyl]-2-hydroxybenzoate;(3E)-3-({4'-[(E)-{2,4-diamino-5-[(E)-(4-sulfophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylic acid;

Molecular Structure:直接棕1 3811-71-0

CAS NO:3811-71-0

EC NO:223-294-4

Molecular Formula:C31H24N8O6S

Molecular Weight:636.6373

Synonyms:C.I. 30045;C.I. Direct Brown 1;C.I. Direct Brown 1, disodium salt;Dianil brown 3GN;disodium 4-[(E)-{4'-[(E)-{2,4-diamino-5-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}diazenyl]-2-hydroxybenzoate;(3E)-3-({4'-[(E)-{2,4-diamino-5-[(E)-(4-sulfophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylic acid;

Molecular Structure:直接棕1 3811-71-0

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