Ammonium Fluosilicate CAS NO 16919-19-0 (NH4)2SiF6
- FSSF
- China
- in 5 days
- 3000tons/month
Double Fluoride Chemical's ammonium fluorosilicate is mainly used in:
1. Extracting potassium from green sand.
2. Disinfectant in the brewing industry.
3. Anti-caries agent for textiles.
4. Wood preservative and also light metal casting,electroplating.
5.Corrosive agent for glass,
6. Preparation of artificial cryolite and ammonium chlorate.
7. Also used for the barium salt determination in the chemical analysis.
Ammonium Fluosilicate CAS NO 16919-19-0 (NH4)2SiF6
Ammonium Fluosilicate
Molecular Formula: (NH4)2SiF6
Mol. Wt: 178
Cas No.: 16919-19-0
UN No.: 2854
EMS No.: F-A, S-A
EINECS: 240-968-3
Synonyms: Ammonium Fluosilicate
Physical state: Colorless crystal or white crystalline powder.
Odor: Odorless.
Density: 2.01 g/mL at 25 °C(lit.)
Solubility: Slightly soluble in water. Insoluble in alcohol and acetone.
Regular package: 25 kg/bag, or according to customer's requirements.
Storage: Store in a dry and well-ventilated place. Keep container tightly closed and locked up. Do not store in glass.
Transportation: Hazardous chemical, Hazard class:6.1, Package group: III, UN No.: 2854
