Specification Sheet
Product Name Potassium nitrite,
~97% (titration)
Product Number P7391
Product Brand SIGMA
CAS Number 7758-09-0
Molecular Weight 85.10
 
TEST SPECIFICATION
APPEARANCE WHITE TO LIGHT YELLOW WITH A YELLOW TO TAN CAST POWDER
SOLUBILITY CLEAR FAINT YELLOW TO YELLOW-GREEN SOLUTION AT 100MG/ML IN WATER
PURITY BY TITRATION NLT 94%
APPROVED FPG 07/19/90