we offers potassium nitrate of all grade which is used in glass making, fertilizers, metal heat treatment, fireworks, oxidizing agent in pharmaceuticals etc. we can manufacture potassium nitrate according to customers requirement.
our products specification is as bellow.
puriy :98.00% minimum.
sodium :0.75% maximum.
we also offers potassium nitrate of 90 to 95% too.
which contains chloride & sodium more.