HS CODE: 2834299000
PH: 5-7
Appearance: White powder
Capacity: 15000MT/Year
Production Bases: 1. Dazu district in chongqing city
Grades: Industry grade 97%
High-purity grade 99%
Uses: Used in the industry of red firework, auto airbag, signal lamp, signal shot, red luminous matter in the TV kinescope, optical glass, chemical reagent , etc.