33-Dinitrobenzophenone 99.0%(GC)

99.0%(GC)


Linear Formula:  C13H8N2O5
Molecular Weight:  272.213 g/mol
CAS Number: 21222-05-9

Properties

Vapour pressure 1.38E-08mmHg at 25℃
Assay Purity >99%(GC)
Refractive index 1.642
B pt. 458.4℃ at 760mmHg
M pt. 156℃
Density 1.423g/cm3

Safety Information

Hazard Statement(s) H319-H315
Precautionary Statement  P264+P302 + P352+ P280+P337 + P313 +P305 + P351 + P338+ P362 + P364+ P332
Symbol
Signal word Warning
HS Code 2914700090
Flash point 229.1℃
Storage Temp. Store at room temperature
Storage Class 6.1
Packaging Glass bottle
UN Number 3276

Description

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33-Dinitro-benzophenon