CERTIFICATE OF ANALYSIS
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PRODUCT NAME: Sodium thiosulfate pentahydrate Secondary Reference Standard TraCERT
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Date of Mfg: Sample COA
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RETEST DATE: Sample COA
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| Catalogue Number |
GCT-763
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| Item/Batch Number |
Sample COA
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| Quantity |
Sample COA
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| CAS Number |
10102-17-7
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| Mol. Formula |
Na2S2O3 · 5H2O
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| Molecular Wt |
248.18
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| Synonyms |
Sodium thiosulfate
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| Long Term Storage Condition |
Below 30 °C for long term storage
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| Handling instruction |
Sample COA
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| Test |
Results
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| Appearance |
Crystalline powder, crystals,
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Water content by KF/TGA
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Sample COA
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% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100
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Sample COA
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| Identification by HNMR |
Sample COA
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| Identification By IR |
Sample COA
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| Mass (ESI) |
Sample COA
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| Solubility |
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| Purity |
=99.5%
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| Analysis Date (Release Date) |
Sample COA
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| Attachments |
Sample COA
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| Other Information |
Sample COA
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Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption
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This is Sample COA
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