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Model Number: PSF-
Key Specifications/Special Features:
Specifications:Molecular formula: K2SiF6Molecular weight: 220.27Appearance: white free flowing powderPotassium fluorosilicate: 98% (minimum)Sulfate: 0.2% (maximum)
Loss of weight on drying at 105°C: 0.50% (maximum)
Chloride (as Cl-): 0.10% (maximum)
Free acid (as HCl): 0.10% (maximum)
Water-insoluble matter: 0.5% (maximum)
Applications:
Identification number: UN 2655
CAS number: 16871-90-2
HS code: 28262000
Packing:
- Manufacture of acid resisting cement, flotation agent, ceramicglaze glass and for preparing other fluorides
- Wood preservative, insecticide, water treatment, leathertanning and foam rubber
- Plastic woven bag inside PE bag
- Net weight: 25kg
Main Export Markets:
- Asia
- Eastern Europe
- North America
- Western Europe