Detailed Product Description

paracetamol

CAS No.: 103-90-2

Chemical name: N-4-hydroxyphenyl-acetylamine

Molecular form: C8H9NO2

Molar mass: 151.16 

Appearance: A white crystalline powder

Identification: Positive

Melting range: 168-172   

Water: Not more than 0.5%

Residue on ignition: Not more than 0.1%

Chloride:  Not more than 0.014%

Sulfate:     Not more than 0.02%

Sulfide:    Conforms         

Heavy metals: Not more than 0.001%      

Free p-aminophenol: Not more than 0.005%

Limit of p-chloroacetanilide: Not more than 0.001%

Assay: 98.0%-101.0%

Readily carbonizable substances: Conforms

Organic volatile impurities: Conforms

Conclusion: Complies with USP/BP/EP/DAB

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