22326-31-4

Name 5-Sulfoisophthalic acid
CAS 22326-31-4
EINECS(EC#) 244-912-9
Molecular Formula C8H6O7S
MDL Number MFCD00066788
Molecular Weight 246.19
MOL File 22326-31-4.mol
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Chemical Properties

Melting point  258 °C
Boiling point  359.19°C (rough estimate)
density  1.8097 (rough estimate)
refractive index  1.6550 (estimate)
form  Crystalline
pka -1.37±0.30(Predicted)
CAS DataBase Reference 22326-31-4(CAS DataBase Reference)
EPA Substance Registry System 22326-31-4(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P261
Hazard Codes  C
Hazard Note  Harmful/Corrosive
TSCA  TSCA listed
REACH Registrations Active
HS Code  2922498590

Hazard Information

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