THIOUREA Purified

Chemical Information
Article No.	AL4545
Grade	Purified
Purity	98%
CAS Number	62-56-6
Molecular Formula	CH4N2S
Molecular Weight	76.12
HS Code	29309010
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	137 g/l at 20 °C
Colour	White crystalline
Melting point/ Freezing point(°C)	170 - 176 °C
pH value	7-May
Density (g/cm3)	1.045
Partition coefficient Log Pow octanol / water at 20 °C	-0.92
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Precaution Statement	P273-P281
Hazardous Statement	H302-H351-H361d-H411
Symbol	GHS07, GHS08, GHS09
Signal Word	Warning
Packing Group	III

Specifications
Assay	Min 98%
Sulphated ash	Max 0.1%
Water	Max 0.5%
Appearance	White crystalline powder