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L-Ascorbic Acid LR

Ascorbic acid

Product Size 100gm/500gm Grade Laboratory Reagent (LR)
Purity 99% CAS No. 50-81-7
Molecular Formula C6H806 Molecular Weight 176.13
H.S. Code 29362700 Shelf Life 60 months
MSDS Certificate of Analysis (COAs)

Specifications

Minimum assay (iodometric) 99%
Specific rotation [?]20°D (10% solution) +20.5° to +21.5°
Iron (Fe) Max. 0.001%
Heavy metals (as Pb) Max. 0.002%

Safety Information and Hazard Symbols
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