Calcium hypochlorite
- Số CAS
- 7778-54-3
- Khối lượng phân tử
- 142.99
- Công thức phân tử / ký hiệu hóa học
- Ca(ClO)2
Mô tả
Apearances: White powder.With a chlorine-like odor. Dissolved in water. Melting point of 100 ° C (lit.)
Density of 2.35 g / mL at 25 ° C (lit.).
ỨNG DỤNG
Is
an efficient bleach. Mainly used for cotton textile, chemical fiber, paper
pulp, starch bleaching, is also used for drinking water, swimming pool water
disinfection and sterilization. Military aspects can be used as chemical agents
(such as mustard gas, etc.) and radioactive disinfectant. Also used as an
analytical reagent, depilatories and oxidant for disinfection and
sterilization.
Keywords:Surface treatment chemicals
Phiếu kiểm nghiệm
|
TEST ITEMS |
TEST RESULT |
|
|
(CP) |
|
Content of available chlorine (Cl) |
≥ 35.0 |
|
Sulfate (SO4) |
≤ 0.1 |
|
(Fe) |
≤ 0.005 |
|
Heavy metals (Pb) |
≤ 0.0005 |
|
Magnesium and alkaline earth metals |
≤ 0.5 |
|
Hydrochloric acid insolubles |
≤ 0.05 |
|
Ammonia precipitate |
≤ 0.2 |