CARMINIC ACID For Microscopy

Chemical Information
Article No.	AL1156
Grade	For Microscopy
Purity	98%
CAS Number	1260-17-9
Molecular Formula	C22H20O13
Molecular Weight	492.4
HS Code	32030090
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	Appreciable (> 10%)
Colour	Red
pH value	4.8 - 6.2
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Safety Statement	22-24/25

Specifications
Appearance	Dark brownish red powder