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氧化型谷胱甘肽,27025-41-8,质检单
CERTIFICATE OF ANALYSIS
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L-Glutathione Oxidized |
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Product Code: |
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Mfg. Date: |
2023-04-03 |
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Lot No.: |
20230403 |
Exp. Date: |
2025-04-02 |
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ITEMS |
SPECIFICATIONS |
TEST RESULTS |
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Identification |
Positive |
Complies |
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Appearance |
A Almost White to White Powder |
Complies |
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Solubility |
Freely soluble in water |
Complies |
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Appearance of solution |
Colorless to yellowish clear |
Complies |
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Heavy Metal，mg/kg |
≤10 |
Complies |
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Arsenic, mg/kg |
≤2 |
Complies |
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Moisture, % |
≤6.0 |
3.5 |
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Ash ,% |
≤1 |
0.41 |
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Assay,% |
≥98.0 |
98.4[HPLC] |
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CONCLUSION: The test results comply or pass all of the above-mentioned specification.
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