24小時(shí)全國(guó)服務(wù)熱線(xiàn)
喜樹(shù)堿 黃體酮 噻菌靈/噻苯咪唑 硫酸新霉素 紅霉素
CERTIFICATE OF ANALYSIS
Product Name
Praziquantel
Batch No.
20220309
Batch Quantity
100KG
Net Weight
25KG/drum
MFG. Date
Mar.09,2022
Exp. Date
Mar.08,2024
Analysis Date
Mar.10,2022
Report Date
Pharmacopoeial Standard
USP32
ITEMS
SPECIFICATIONS
RESULTS
Characters
White or practically white crystalline powder
complies
Solubility
Very slight soluble in water,freely soluble in alcohol and in chloroform
Identification
IR:Corresponding to Praziquantel CRS
Positive
Melting Range
136℃~142℃
138.6℃~140.2℃
Heavy metals
Not more than 0.002%
<0.002%
Phosphate
Not more than 0.005%
<0.05%
Loss on drying
Not more than 0.5%
0.12%
Residue on ignition
Not more than 0.1%
0.03%
Related Substances
Relate compound A:not more than 0.2%
Relate compound B:not more than 0.2%
Relate compound C:not more than 0.2%
A:0.05%
B:0.08%
C:Not detectable
Assay
98.5%~101.0% (dried basis)
99.80%
Residual Solvents
Limit of chloroform:NMT 60ppm
Limit of acetone::NMT 500ppm
NMT 60ppm
NMT 500ppm
Conclusion
Conform with USP32
銷(xiāo)售部:
(一部) 業(yè)務(wù)總監(jiān):15377658509 027-81302411 QQ:2851686519
鄂公網(wǎng)安備 42011502000546號(hào)