| Message: | Procaine hydrochloride
CAS: 51-05-8
EINECS: 200-077-2
Purity: 99%min
M.F.: C13H21ClN2O2
M.W.: 272.77
M.P.: 155-156 °C
Appearance: White crystal to powder
PackAge: 25kg/cardboard drum or required
COA:
Test Items
Specification
Test Results
Appearance
White crystals or a white crystalline powder
Conform
Identification
ABE. It appears positive reaction
Melting point
154degree~158degree
154degree~157degree
Acidity
PH 5.0~6.5
PH=5.9
Appearance of solution
Clear and colourless
Conform
Loss on drying
≤0.5%
0.07%
Heavy metals
≤0.0005%
Conform
Related substances
≤0.05%
Conform
Sulphated ash
≤0.1%
0.05%
Assay ( on dry basis )
99.0-101.0%
99.87%
Conclusion
Conform to BP2005
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