Potassium Fluorosilicate (Potassium Hexafluorosilicate). Grade: commercially pure
Description
White odorless crystalline powder. Slightly soluble in water. Noncombustible. Toxic
Properties
|
Chemical Analysis |
Commercially Pure |
|
Potassium Fluorosilicate weight percentage(K2SiF6), %, min |
95.0 |
|
Loss on drying, %, max |
0.15 |
|
Free acidity weight percentage (HF), %, max |
0.08 |
|
Sulphates weight percentage (SO4), %, max |
0.05 |
|
Chlorides weight percentage (Cl), %, max |
0.1 |
|
Ferrum weight percentage (Fe), %, max |
0.1 |
Packaging
Polyethylene bag packed in fiber drum. Net weight: 35 kg.
Storage
Keep tightly closed in a dry. well-ventilated place.
Warranty period: 1 year.