Acetaminophen (Paracetamol)

CAS Number: 103-90-2

Appearance: White crystalline powder odourless soluble in water, ether, chloroform etc.

Identification A.B.C.D.E. Positive

Melting Point 168~172C

Water Content 0.5% max

Residue on Ignition 0.1% max

Chloride 0.014% max

Sulfate 0.02% max

Sulfide Complies

Heavy Metals 0.001% max

Readily Carbonizable Substances Complies

Free P-aminophenol 0.005% max

Related Substance 0.001% max

Organic Volatile Impurities Complies

Assay 99.0% -- 101.0%

Usage: It is used in keeping fever down and easing pain,pharmaceutical materials