Calcium hypochlorite, commonly referred to as concentrated bleaching powder, is a high-efficiency inorganic oxidizing disinfectant widely applied in water treatment, environmental sanitation, industrial bleaching and aquaculture industries. As a core high-quality product of Sinopec Jianghan Salt Chemical Hubei Co., Ltd., the company’s calcium hypochlorite has occupied an important position in the global disinfectant market relying on complete industrial chain advantages, mature production technology and stable product quality.
Sinopec Jianghan Salt Chemical Hubei Co., Ltd. is a professional salt chemical and fine chemical manufacturing enterprise affiliated to Sinopec, located in Qianjiang City, Hubei Province, an area rich in underground brine resources in central China. Relying on local superior brine resource endowments, the enterprise has built a complete and integrated industrial chain covering brine exploitation, raw salt processing, chlor-alkali production and fine disinfectant manufacturing.
The company has standardized and modern production workshops, complete hazardous chemical production qualifications and professional quality management systems. It has passed mainstream international quality system certification, and its disinfection products have obtained qualified registration and access qualifications for mainstream overseas markets. With standardized production management and stable operational capacity, it has become one of the mainstream professional manufacturers of high-purity calcium hypochlorite in China and even the world.
The enterprise adopts advanced and mature sodium method production technology for calcium hypochlorite production, and the whole production process adopts distributed automatic control system to realize precise control of production parameters, effectively ensuring the stability of product effective chlorine content, particle uniformity and product purity. Compared with traditional production processes, the sodium method process features fewer impurities, more stable chemical properties and safer use, which conforms to international mainstream product quality standards.
The company has a large-scale professional production line for calcium hypochlorite, with a designed annual production capacity ranking among the top of similar sodium method production enterprises in the world. The product covers multiple conventional effective chlorine grades to meet the differentiated needs of different industries and scenarios. The conventional product forms include granular and tablet specifications, which are convenient for storage, transportation and accurate dosing in actual use.
All products are produced in strict accordance with national industry standards, with strict quality inspection procedures for each batch of products from raw material input to finished product delivery. Supported by the self-matching supply of upstream chlor-alkali raw materials, the enterprise realizes independent control of the whole industrial chain, which not only optimizes product cost but also fundamentally guarantees the stability of product quality and continuous supply capacity.
The calcium hypochlorite produced by Sinopec Jianghan Salt Chemical Hubei Co., Ltd. has strong and lasting bactericidal and oxidizing effects, which can effectively inactivate various common bacteria, viruses and pathogenic microorganisms. It is widely used in multiple fields with high market recognition and practical value.
In the field of water treatment, the product is suitable for drinking water disinfection in municipal water plants, swimming pool water purification and daily disinfection of domestic water, with safe and reliable disinfection effect and no residual harmful substances after reasonable use. In industrial and environmental fields, it is commonly used for industrial wastewater disinfection treatment, public environmental sanitation disinfection and textile industrial bleaching processes.
In addition, the product is also widely applied in aquaculture and livestock breeding industry, realizing regular disinfection of breeding water bodies and breeding sites, reducing the survival rate of pathogenic bacteria, and providing guarantee for the healthy growth of aquatic products and livestock.
As an important export product of the enterprise, the company’s calcium hypochlorite has a global market layout. Its products are stably exported to dozens of countries and regions in Europe, America, Southeast Asia, Africa and Oceania, and have established long-term and stable cooperative relations with global professional water treatment service providers, chemical distributors and public health service institutions.
With reliable product quality and standardized supply service, the enterprise’s calcium hypochlorite products have been widely recognized in international markets, and have participated in global public health disinfection and water treatment support projects for a long time, demonstrating the product strength and social responsibility of Chinese manufacturing in the field of fine chemicals.
Calcium hypochlorite belongs to strong oxidizing hazardous chemicals, and standardized operation must be followed during storage, transportation and use. It is strictly forbidden to contact and mix with acidic substances, ammonia products and organic combustibles to avoid chemical reactions and potential safety hazards. The product should be stored in a dry, cool and well-ventilated environment, away from heat sources and combustible materials. Operators need to wear corresponding protective equipment to ensure operational safety.
