Antipyrine

Short Description:



Antipyrine
CAS Number: 60-80-0
Molecular Formula: C11H14N2O
Standard: BP2010/USP3224
Package: 25kg/drum

Description:



Antipyrine
CAS Number: 60-80-0
Molecular Formula: C11H14N2O
Standard: BP2010/USP3224
Package: 25kg/drum

ITEMS LIMIT
Appearance White or primrose yellow crystalline powder
Identification IR
Melting point 109~113°C
Appearance of Solution clear and colorless
Acidity or alkalinity complies
Chloride 100ppm max
Loss on drying ≤1.0%
Residue no Ignition ≤0.1%
Heavy Metals ≤0.002%
Related compounds Meets the requirements
Assay (on drying) 99.0~101%
Residual solvents(ethanol) 1000ppm max
Related substances impurity A
unspecified impurity0.05%max
total impurities0.1%max

 


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