Appearance: clear colorless liquid
Assay:   99.5% min.
Moisture: 200ppm max
Sulfate(SO₄ ^2-):  50ppm max
Fluoride(F):  10ppm max
Density ( g/ml ):   1.696±0.005

Application:  used as electric chemical and pharmacy intermediates

Package:  50kg/stainless steel drum or 1.5kg /bottle or 3kg/ bottle