Zinc Fluoroborate (Zinc Tetratluoroborate). Grade: pure
Description
White powder. Slightly soluble in water. Noncombustible. Toxic.
Characteristics
|
Chemical Analysis |
Pure |
|
Zinc Tetrafluoroborate weight percentage (Zn(BF4)2, %, min |
98.0 |
|
Water-insoluble residue weight percentage, %, max |
0.01 |
|
Sulphates weight percentage (SO4), %, max |
0.01 |
|
Chlorides weight percentage (Cl), %, max |
0.005 |
|
Ferrum weight percentage (Fe), %, max |
0.005 |
|
Heavy metals weight percentage (Pb), %, max |
0.02 |
|
pH value of solution, %, within |
4,4÷6,0 |
Tare
Polyethylene bag packed in fiber drum. Net weight: 35 kg.
Polyethylene bag packed in polypropylene bags. Net weight: 25 kg.
Storage
Keep tightly closed in a dry, well-ventilated place.
Warranty period: 3 years.