D-VALINE extrapure CHR for biochemistry

Name: D-VALINE extrapure CHR for biochemistry
Brand: SISCO RESEARCH LABORATORIES PVT LTD

Product Code

224823

Product Name

D-VALINE extrapure CHR
for biochemistry

CAS Number

640-68-6

Classification

D-VALINE extrapure CHR

Specifications

C5H11NO2 M.W. 117.15
DESCRIPTION .......... white crystalline compound
SOLUBILITY .......... 10% soln in 2N HCl is clear & colourless
ASSAY(NT) ............ min 99%
SPECIFIC ROTATION .... -25?? to -27??(c=5,5N HCl)
LOSS ON DRYING ....... max 0.3%
SULPHATED ASH ........ max 0.1%
IRON(Fe) ............. max 0.001%
HEAVY METALS(Pb) ..... max 0.001%
HOMOGENEITY(TLC) ..... passes test

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