Ferrous Chloride Tetrahydrate
Ferrous Chloride Tetrahydrate is blue-green crystal, easily deliqued. It is easily oxidized to basic ferric chloride in the air. Soluble in water, alcohol and acetic acid, slightly soluble in acetone, insoluble in ether. When heated to 76.5 degrees, it becomes a dihydrate salt.
Ferrous Chloride Tetrahydrate Application:
1. Used as analytical reagent, reducing agent and mordant.
2. Used in metallurgical industry. Used as mordant, analytical reagent, metallurgy and sewage treatment, etc.
3. Used for ultra-high pressure lubricating oil components, also used for photography.
Ferrous Chloride Tetrahydrate
CAS NO.: 13478-10-9
Molecular Formula: FeCl2.4H2O
Molecular Weight: 198.71
Молекулярная структура:
Спецификация:
Iterm |
Factory standard | Factory standard |
Появление |
Blue-green crystal | |
FeCl2.4ч2О |
≥98% | ≥99% |
Insolubles in water |
≤0.01% | ≤0.01% |
Sulfate SO42– | ≤0.003% |
≤0.003% |
Фе3+ | ≤0.01% |
≤0.01% |
С | ≤0.005% |
≤0.005% |
Alkaline-earth metal | ≤0.10% |
≤0.10% |
As |
≤0,002% | ≤0,002% |
Зн |
≤0.005% | ≤0.005% |
Мин. | ≤0.07% |
≤0.07% |
Pb | ≤0.006% |
≤0.006% |
Package :
25kgs/plastic drum, inner by double plastic bag.
Хранилище:
Ferrous Chloride Tetrahydrate is easily oxidized by air, so we not only use special measures in the preparation but also use vacuum light-proof packaging to avoid contact with air. So it can be transported long distance and stored for a long time.
Note: This product is harmful to ingestion, irritating to eyes and skin. Flush immediately with plenty of water when entering eyes. Store in a cool and dry place in a sealed, light-free package.