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Certificate of Analysis | Mandelic Acid

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Update time : 2022-09-06 16:13:40
Product Name Mandelic Acid Batch Number GW20220626A
Quantity 200kg Package 25kg/carton
Manufacture Date Jun. 26, 2022 Expiry Date Jun. 25, 2024
Items Specifications Results
Assay by HPLC ≥99% 99.8%
Characters White Powder Complies
Odor and taste Characteristic Complies
Melting point 118-122 120
Solubility 150g/L(20) Complies
Residue on ignition 0.1% 0.01%
Loss on drying ≤0.2% 0.09%
Single impurity 0.1% 0.03%
Total ash ≤0.5% 0.15%
Heavy metals 10ppm 1ppm
Pb Absent Complies
Aerobe amount 1000 cfu/g 30 cfu/g
Mildrew and macrozyme 100 cfu/g 25 cfu/g
E.Coli / Salmonella
Absent Complies
Golden yellow staphylococcus Absent Complies
Conclusion Conform with specification
Packing description Sealed export grade drum & double of sealed plastic bag
Storage Store in cool & dry place.


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Certificate of Analysis | Mandelic Acid
Technical Data Sheet | Mandelic Acid





 

 

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