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喜樹堿 黃體酮 噻菌靈/噻苯咪唑 硫酸新霉素 紅霉素
Certificate of Analysis
Product Name: Tianeptine acid
Mfg Date: 2022.03.22
Batch No:22032203
Exp Date:2025.03.21
Quantity:115kg
Date of Analysis:2022.03.26
TEST ITEM
SPECIFICATION
RESULT
Appearance
White to off-white powder
off-white powder
Solubility
Insoluble in the water and methanol
Complies
Identification
Should comply
Related substance
Individual impurity: Not more than0.1%
0.04%
Total impurities: Not more than 0.5%
0.08%
Residue on ignation
Not more than 0.2%
0.06%
Loss on drying
Not more than 1.0%
0.10%
Heavy metal
Not more than 20ppm
< 20ppm
Assay (on anhydrous basis)
98%-101%
99.96%
Conclusion : Conform to per enterprise standard
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