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L-Proline for Biochemistry

(S)-Pyrrolidine-2-carboxylic acid

Product Size 25gm/100gm Grade For Biochemistry
Purity 99% CAS No. 147-85-3
Molecular Formula C5H9NO2 Molecular Weight 115.13
H.S. Code 29339900 Shelf Life 60 months
MSDS Certificate of Analysis (COAs)

Specifications

Minimum assay (ex N) 99%
Specific rotation [?] 20°D (c=2 in water) -85.5° to -84°
Loss on drying at 110°C Max. 0.5%
Sulphated ash Max. 0.1%
Iron (Fe) Max. 0.001%
Lead (Pb) Max. 0.001%

Safety Information and Hazard Symbols
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