SODIUM METAPERIODATE extrapure AR (sodium periodate)

Product Code

194934

Product Name

SODIUM METAPERIODATE extrapure AR
(sodium periodate)

CAS Number

7790-28-5

Classification

SODIUM METAPERIODATE extrapure AR

Specifications

NalO4 M.W. 213.89
DESCRIPTION ................... A white crystalline powder
ASSAY(RT) ..................... min 99%
pH(5% AQUEOUS SOLUTION) ....... 4.0-4.5
LOSS ON DRYING ................ max 0.025%
WATER INSOLUBLE MATTER ........ max 0.003%
CHLORIDE, CHLORATE,
BROMIDE, BROMATE (Cl) ......... max 0.01%
SULPHATE(SO4) ................. max 0.01%
ACIDITY BLANK FOR
DETERMINATION OF GLYCEROL ..... max 0.2ml N%
IODIDE(I) ..................... max 0.001%
MANGANESE(Mn) ................. max 0.0003%
CALCIUM(Ca) ................... max 0.002%
MAGNESIUM(Mg) ................. max 0.002%
POTASSIUM(K) .................. max 0.005%

Available Packages