牛磺酸 日本药典 JP质量标准
质量报告单
CERTIFICATE OF ANALYSIS
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品 名 Product Name |
牛磺酸 Taurine |
批 号 Batch No |
20230522 |
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数 量 Quantity |
3000kgs |
生产日期 MFG. Date |
2023.05.17 |
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报告日期 Issue date |
2023.05.22 |
有 效 期 Expiry date |
2026.05.16 |
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检验项目 Test Items |
检验指标 Specification |
检验结果 Test Results |
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性状 Characteristics |
白色结晶或白色结晶性粉末，无臭 A white crystalline powder,odorless |
白色结晶性粉末 A white crystalline |
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鉴别Identification |
呈正反应 Positive |
呈正反应 Positive |
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溶液的颜色与澄清度 Clarity and color of solution |
澄清，无色 Clear and colorless |
Pass test |
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氯化物Chloride |
0.011% max |
＜0.010% |
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硫酸盐Sulphate |
0.014%max |
＜0.010% |
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铵盐Ammonium Salt |
0.02%max |
＜0.02% |
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重金属Heavy metals |
20ppm |
＜8ppm |
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砷盐Arsenic |
2ppm |
＜1ppm |
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易炭化物 Easily carbonizable substances |
溶液应无色 No color develops |
无色 Colorless |
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干燥失重Loss on drying |
0.2%（105℃ ， 2 houres）max |
0.07% |
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炽灼残渣Residue on ignition |
0.1% max |
0.04% |
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含量Assay(anhydrous) |
98.5% (干燥品计) min |
99.1% |
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细菌总数Total plate count |
NMT 1000/g |
55/g |
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霉菌Mold |
NMT 100/g |
＜10/g |
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酵母菌Yeast |
NMT 100/g |
＜10/g |
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大肠杆菌Coliforms |
Negative |
Not found |
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沙门氏菌Salmonella |
Negative |
Not found |
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结论 Conclusion |
符合第八改正日本药居方注解 Comply with JP8 |
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