3,5-DINITRO SALICYLIC ACID For Synthesis

Chemical Information
Article No.	AL1902
Grade	For Synthesis
Purity	97%
CAS Number	609-99-4
Molecular Formula	C7H4N2O7
Molecular Weight	228.12
HS Code	29182190
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	Soluble in alcohol and benzene
Colour	Yellow Crystals
Melting point/ Freezing point(°C)	168 - 172 °C
pH value	1.3-1.8 (10g/L @ 20 °C)
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Signal Word	Warning
Precaution Statement	P261
Symbol	GHS07
Hazardous Statement	H302-H315-H335

Specifications
Appearance	Yellow colored powder
Assay	Min 97%
Melting point	170 - 174 °C