Product Name: Hydroxyurea
Chemical Formula: CH4N2O2
CAS No.: 127-07-1
Standard: EP5

Appearance: White or almost white crystalline powder
Urea (TLC)<0.5%
Related substances
Impurity A <0.1%
Any other single impurity <0.05%
Total impurities <0.20%
Chlorides <50ppm
Heavy metals (as Pb)<10ppm
Water<0.5%
Sulphated ash<0.1%
Assay 97.5-102.0%
Ethanol <5000PPM
Microbiological examination
Total counter of bacterium <1000CFU/g
Yeast and moulds <100CFU/g
Enterobacterium <100CFU/g
Salmonella absent in 1 g
Escherichla coli absent in 1 g

Storage: Preserve in tight containers, protected from light in dry cool place.