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56431-61-9

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56431-61-9 Structure

56431-61-9 Structure
IdentificationBack Directory
[Name]

NITRO RED
[CAS]

56431-61-9
[Synonyms]

NITRO RED
Nitro Red,pure
7-naphthalenedisulfonicacid,4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-diso
disodium 4-amino-5-hydroxy-3-(4-nitrophenylazo)naphthalene-2,7-disulphonate
sodiuM 4-aMino-5-hydroxy-3-((4-nitrophenyl)diazenyl)naphthalene-2,7-disulfonate
4-AMINO-5-HYDROXY-3-(4-NITROPHENYLAZO)-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT
[EINECS(EC#)]

260-178-2
[Molecular Formula]

C16H10N4Na2O9S2
[MDL Number]

MFCD00004018
[MOL File]

56431-61-9.mol
[Molecular Weight]

512.38
Chemical PropertiesBack Directory
[Appearance]

black powder
[EPA Substance Registry System]

2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-, disodium salt (56431-61-9)
Hazard InformationBack Directory
[Chemical Properties]

black powder
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H335-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-37/39
[WGK Germany ]

3
[TSCA ]

TSCA listed
Spectrum DetailBack Directory
[Spectrum Detail]

NITRO RED(56431-61-9)IR1
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