Zinc Gluconate
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Post Date:
May 23,2020
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Expiry Date:
Nov 19,2020
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Detailed Description:
Cas No. :4468-02-4
ITEMS STANDARD
Description White powder or granules
Identification Meets the requirements
Organic volatile impurities Meets the requirements
Reducing substances, % 1.0 max
PH 5.5-7.5
Assay (calculated as the anhydrous), % 97.0-102.0
Water, % 11.6 max
Chloride, % 0.05 max
Sulfate, % 0.05 max
Lead, % 0.001 max
Arsenic, ppm 3 max
Cadmium, ppm 5 max
Conclusion Compiles with the requirements of USP28Ed
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CAS Registry Number:
4468-02-4
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Synonyms:
;Gluconic Acid Zinc;D-gluconic acid - zinc (2:1);zinc bis(2,3,4,5,6-pentahydroxyhexanoate) (non-preferred name);zinc bis[(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate] (non-preferred name);
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Molecular Formula:
C12H22O14Zn
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Molecular Weight:
455.7037
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Molecular Structure:
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