Chenzhou chenxi metal co., ltd - potassium nitrate exporter
UN No 1486. Packing group II. Hazard class 5.1 Page:5171 CAS Number:7757-79-1
HS Code 2834219000
Appearance:white powder
Spec:KNO3>99.5%
Potassium Chlorate Usage:used in fireworks, match, explosive