LEAD DIOXIDE Extra Pure

Chemical Information
Article No.	AL2701
Grade	Extra Pure
Purity	95%
CAS Number	1309-60-0
Molecular Formula	PbO2
Molecular Weight	239.2
HS Code	28249000
Shelf Life	5 Years

Physical Properties
Physical state at 20 °C	Solid
Vapour density	8.2
Colour	Dark brown
Melting point/ Freezing point(°C)	290 °C
Density (g/cm3)	9.38
Odour	Odorless

Safety Information and Hazard Symbols
Precaution Statement	P201-P220-P273-P308 + P313-P501
Hazardous Statement	H272-H302-H332-H360Df-H373-H410
Symbol	GHS03, GHS07, GHS08, GHS09
Signal Word	Danger
Packing Group	III

Specifications
Assay	Min 95%
Sulphate (SO4)	Max 0.05%
Chloride (Cl)	Max 0.05%
Appearance	Dark brown colored powder