Potassium Nitrite

Potassium Nitrite
Product Id:
11215223416
Products Name:
Potassium Nitrite
CAS NO:
7758-09-0
Product category:
Preservative
Remarks:
[Molecular weight]: 85.10

 

[CAS NO.]: 7758-09-0
[Molecular formula]: KNO2
[Molecular weight]: 85.10

[Appearance]: Physical and chemical properties white or light yellow prism crystal

[Introduction]:
Potassium Nitrate technical grade is a crystalline powder with white colour, sometimes slightly yellowish-green. It is easy soluble in water. Used in many sectors in industry and agriculture: as a component of some types of powders and pyrotechnics mixtures; in the glass industry for decolorization and clarification of crystal glass to reinforce the glass; in the manufacture of enamels, thermal salts; in the metallurgy for hardening/tempering of metals; as an undiluted valuable fertilizer containing two nutrients

[Uses]: Used as a reducing agent in organic synthesis. Color-developing agent of food, chemical reagent, can also be used in the manufacture of aniline dyes and azo dyes, used in the separation of nickel and cobalt.
Index name
 
Premium grade
First grade
Assay
97
96
Chlorides
0.01
0.02
Sulphates
0.02
0.02
Heavy metal (as Pb)?
0.005
0.005
Water insoluble matter
0.01
0.02
Iron (as Fe)
0.005
0.005
PH
 
7-10
7-10
Moisture
2
2.5