POTASSIUM tert-BUTOXIDE Extra Pure

Chemical Information
Article No.	AL3789
Grade	Extra Pure
Purity	98%
CAS Number	865-47-4
Molecular Formula	C4H9.KO
Molecular Weight	112.22
HS Code	29051990
Shelf Life	5 Years

Physical Properties
Vapour density	3.9
Colour	White powder
Boiling point(°C)	275 °C
Auto-ignition temperature(°C)	360 °C
Melting point/ Freezing point(°C)	256 - 258 °C
Flash point(°C)	256 °C
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Precaution Statement	P210-P235 + P410-P280-P305 + P351 + P338-P310
Hazardous Statement	H228-H252-H314
Symbol	GHS02, GHS05
Signal Word	Danger
Packing Group	II

Specifications
Appearance	White, light, hygroscopic powder
Assay	Min 98%