Place of Origin : Kunming,China
Delivery Terms : FOB
Delivery Time : 15 Days
Product Capacity : 500 T/Month
Payment Terms : TT
Formulae: (NH4)2SiF6
Molecular Weight: 178.15
UN. NO.:2854
HAZARD CLASS: 6.1
H.S. CODE: 2820.9000
Description: colorless crystalline powder
Usage: used in brewery, glass etchant, moth repellant for textile, wood conserving agent; also used in metal casting, electroplating, extracting or producing artificial cryolite and ammonium fluoride, producing silicone catalyst.