Sodium hypochlorite, water treatment disinfectant, textile bleach
Sodium hypochlorite solution is a slightly yellow chemical substance with a chlorine like odor.Sodium hypochlorite, as a type of chlorine disinfectant, has a disinfection principle similar to that of chlorine gas. It achieves microbial inactivation and disinfection by inhibiting the activity of enzymes in the microbial body.Sodium hypochlorite solution has been widely used in various fields, from medicine in war to disinfection and sterilization of living environments and swimming pools.
Product specifications of Sodium hypochlorite
Chemical name | Sodium Hypochlorite |
Common name | Sodium Hypochlorite Disinfectant |
Chemical formula | NaCIO |
Molecular weight | 74.441 |
CAS NO. | 7681-52-9 |
Model | Type A, class II |
Packaging specifications | 25kg plastic bucket; Ton barrels; Tank car |
Content | ≥10% |
Executive standards | GB/T 19106-2013 |
Producer | China |
Quality guarantee period | 12 months |
Product technical indicators of Sodium hypochlorite
Item | Inspection results |
Character | Light yellow liquid |
Available chlorine (in CI), w/% | 10.31 |
Free base (calculated by NaOH), w/% | 0.36 |
Iron（Fe），w/% | 0.002 |
Heavy metals (calculated as Pb), w/% | 0.001 |
Arsenic（As），w/% | 0.0001 |
Application of Sodium hypochlorite
1.Bleaching of pulp, textiles, and chemical fibers.
2.The soap industry uses it as a bleaching agent for fats and oils.
3.Used as a water purifier, fungicide, and disinfectant in water treatment.
4.The dye industry is used to manufacture sulfur blue.
5.Disinfectants and deodorants for livestock farms and stables.
Instructions for use
1. Sodium hypochlorite has biological toxicity and there is a risk of poisoning if consumed. Unless necessary, direct contact should be avoided as much as possible; To dilute high concentrations of sodium hypochlorite, protective measures such as gloves and masks should be worn.
2. Avoid high temperatures and sunlight. Sodium hypochlorite can decompose and produce toxic chlorine gas when exposed to high temperatures or sunlight. Therefore, if not in use, it should be stored in a cool place and not added to hot water during use.
3. Avoid mixing with acid. If sodium hypochlorite comes into contact with acid, it can also produce chlorine gas. When cleaning at home, it is also important to avoid contact with acidic substances such as hydrochloric acid to prevent danger.
Storage instructions of Sodium hypochlorite
1.Sodium hypochlorite solution needs to be placed in a cool and ventilated place, ensuring that it is not exposed to strong sunlight.
2.Handle with care during transportation and do not mix with items that conflict with their properties.
3.Strictly prevent vibration, impact, and container leakage.
4.Due to its poor stability, it is not suitable for long-term storage.
