Product Description:

Sodium hypochlorite is an inorganic chemical compound with the formula NaClO, appearing as a pale yellow or colorless transparent liquid with a slight chlorine odor. It is highly soluble in water, has strong oxidizing and bactericidal properties, and is stable under normal temperature and sealed storage conditions (avoid light and high temperature). Classified into industrial grade and food grade according to application standards, with adjustable effective chlorine content to meet the disinfection, bleaching and water treatment needs of different fields. The product is easy to use and operate, and is a widely used efficient disinfectant and bleaching agent in industrial production and daily life.

Product Type：

By Grade

1.Industrial Grade

2.Food Grade

By Effective Chlorine Content

1.      10% ± 0.5% (mainstream industrial grade)

2.      13% ± 0.5% (high-concentration industrial grade)

3.      5% ± 0.5% (food grade / daily disinfection)

By Application Scenario

1.      Water Treatment Type

2.      Bleaching Type

3.      Disinfection Type

4.      Food Processing Type

Product Specifications ：

Basic Parameter

Molecular Formula: NaClO | CAS No.: 7681-52-9 | Appearance: Pale yellow/colorless transparent liquid, slight chlorine odor | Solubility: Miscible with water in any proportion

Industrial Grade (Mainstream Concentration)

10% ± 0.5% Effective Chlorine

·       Effective Chlorine Content: 9.5~10.5%

·       Free Alkali (as NaOH): 0.1~0.8%

·       Iron (Fe): ≤0.005%

·       Specific Gravity (20℃): 1.10~1.12

·       Stability: Qualified (effective chlorine loss ≤10% within 30 days)

·       PH Value (25℃): 11.0~13.0

13% ± 0.5% Effective Chlorine (High Concentration)

·       Effective Chlorine Content: 12.5~13.5%

·       Free Alkali (as NaOH): 0.2~1.0%

·       Iron (Fe): ≤0.006%

·       Specific Gravity (20℃): 1.13~1.15

·       Stability: Qualified (effective chlorine loss ≤10% within 30 days)

·       PH Value (25℃): 11.0~13.0

·      

Food Grade (5% ± 0.5% Effective Chlorine, Complies with National Standard)

·       Effective Chlorine Content: 4.5~5.5%

·       Free Alkali (as NaOH): 0.1~0.5%

·       Iron (Fe): ≤0.003%

·       Heavy Metals (as Pb): ≤0.001%

·       Arsenic (As): ≤0.0001%

·       Specific Gravity (20℃): 1.05~1.07

·       Stability: Qualified (effective chlorine loss ≤8% within 30 days)

·       PH Value (25℃): 10.5~12.0

·       Microorganism: Complies with food safety standard (no pathogenic bacteria)

Application

Industrial Grade

1.      Water Treatment: Disinfection and sterilization of tap water, industrial circulating water, sewage and swimming pool water; removal of algae and organic pollutants in water bodies

2.      Textile & Printing Dyeing: Bleaching agent for cotton, linen, chemical fiber and blended fabrics; desizing and decoloring of textile raw materials

3.      Paper Making: Pulp bleaching for cultural paper, packaging paper and toilet paper; surface bleaching of paper products

4.      Chemical Industry: Oxidant in chemical synthesis; raw material for producing other chlorine-containing chemicals

5.      Environmental Protection: Degradation of harmful substances in industrial waste gas; disinfection of garbage transfer stations and landfill sites

6.      Mechanical & Metal Processing: Rust removal and surface cleaning of metal parts; disinfection of industrial production workshops

Food Grade (Complies with Food Safety Standards)

1.      Food Processing Workshop: Disinfection of production surfaces, equipment, pipelines and tools; air sterilization of clean workshops

2.      Catering & Food Service: Disinfection of tableware, kitchen utensils and food contact surfaces; hand disinfection of food processing staff

3.      Aquatic & Meat Products: Sterilization of raw materials (aquatic products, meat, fruits and vegetables); surface disinfection of finished food packaging

4.      Beverage & Dairy Industry: Disinfection of production water, pipeline systems and storage tanks; bottle and container disinfection

5.      Food Additive Production: Auxiliary disinfection in the production process of food additives; sterile treatment of production raw materials