AMMONIUM CHLORIDE Molecular Biology

Chemical Information
Article No.	AL0342
Grade	Molecular Biology
Purity	99.50%
CAS Number	12125-02-9
Molecular Formula	NH4Cl
Molecular Weight	53.49
HS Code	28271000
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	Soluble in water
Colour	White crystalline
Melting point/ Freezing point(°C)	340 °C
pH value	4.5 - 5.5
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Signal Word	Warning
Precaution Statement	P305 + P351 + P338
Symbol	GHS07
Hazardous Statement	H302-H319

Specifications
Phosphate (PO4)	Max 0.0002%
Assay	Min 99.5%
Sulphate (SO4)	Max 0.0005%
Appearance	White crystalline powder