Basic information Safety
2,7-Naphthalenedisulfonic acid, 4-amino-6-5-4-8-amino-1-hydroxy-3,6-disulfo-7-4-2-(sulfooxy)ethylsulfonylphenylazo-2-naphthalenylazobenzoylamino-2-sulfophenylazo-5-hydroxy-3-4-2-(sulfooxy)ethylsulfonylphenylazo-, sodium salt Structure

2,7-Naphthalenedisulfonic acid, 4-amino-6-5-4-8-amino-1-hydroxy-3,6-disulfo-7-4-2-(sulfooxy)ethylsulfonylphenylazo-2-naphthalenylazobenzoylamino-2-sulfophenylazo-5-hydroxy-3-4-2-(sulfooxy)ethylsulfonylphenylazo-, sodium salt

Chemical Properties

EWG's Food Scores 1-2
EPA Substance Registry System 2,7-Naphthalenedisulfonic acid, 4-amino-6-[2-[5-[[4-[2-[8-amino-1-hydroxy-3,6-disulfo-7-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenyl]diazenyl]benzoyl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:?) (161935-19-9)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H317-H318
Precautionary statements P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P280-P305+P351+P338-P310
Hazard Codes  Xi
Risk Statements  41-43
Safety Statements  22-24-26-37/39

Preparation Products And Raw materials

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