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119-72-2

Name 4-Nitro-4'-aminostilbene-2,2'-disulfonic acid
CAS 119-72-2
EINECS(EC#) 204-346-5
Molecular Formula C14H12N2O8S2
MDL Number MFCD00035915
Molecular Weight 400.38
MOL File 119-72-2.mol
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Chemical Properties

Melting point  >300°C
density  1.5746 (rough estimate)
refractive index  1.6900 (estimate)
pka -1.31±0.45(Predicted)
Water Solubility  Soluble in water.
CAS DataBase Reference 119-72-2(CAS DataBase Reference)
EPA Substance Registry System 119-72-2(EPA Substance)

Safety Data

Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
RTECS  WJ6100000
TSCA  Yes

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