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Merck

Specification Sheet

Product Name
2-Mercaptopyridine N-oxide sodium salt 95%

Product Number
329061

Product Brand
ALDRICH

CAS Number
3811-73-2

Molecular Weight
149.15

Test

Specification

APPEARANCEWHITE TO LIGHT YELLOW TO TAN POWDER
INFRARED SPECTRUMCONFORMS TO STRUCTURE.
TITRATION94.0% - 106.0% (WITH HCLO4)
SOLUBILITY5% IN H2O; CLEAR, COLORLESS TO LIGHT YELLOW
 SOLUTION
 REVISED MARCH 1, 2007 RJM