Sodium Sulfide Flake 60% Manufacturer

Chemical Properties

Sodium sulfide is an inorganic compound with the chemical formula Na2S. It is an odorless, yellow-to-brick-red solid that is highly soluble in water. The compound is a strong reducing agent and can react with acids to form hydrogen sulfide gas. It also reacts with metal ions, such as copper and silver ions, to form insoluble metal sulfides.

Physical Properties

• Specific Gravity: 1.7
• Bulk Specific Gravity: 0.8
• Melting Point: 85°C
• Boiling Point: 180°C

Sodium sulfide flakes have a crystalline structure and are typically yellow in color. They have a melting point of around 1,175 degrees Celsius and a density of approximately 1.85 grams per cubic centimeter. The flakes are highly soluble in water and readily dissolve to form a colorless solution.

Sodium Sulfide Yellow Flakes 60% 10 ppm Specifications :

Usages

Sodium sulfide flakes are widely used in various industries due to their unique properties. In the textile industry, they are used as a bleaching agent for cotton and other natural fibers. Sodium sulfide flakes are also used as a reducing agent in the production of sulfur dyes and as a dehairing agent in leather production.

In the paper industry, sodium sulfide flakes are used as a cooking agent for pulp production. They help break down the wood chips and other raw materials into a pulp that can be used to make paper products. In water treatment, sodium sulfide flakes are used to remove heavy metals from wastewater, as well as to treat drinking water by removing chlorine and other impurities.

In the mining industry, sodium sulfide flakes are used as a flotation agent for the separation of minerals from ores. They are also used to extract metals such as copper, lead, and zinc from their ores by reacting with metal ions to form insoluble metal sulfides.

Oil and Gas Industry: Sodium sulfide flakes are used in the oil and gas industry as a scavengers for hydrogen sulfide gas. This gas can be corrosive and toxic, and its presence can damage pipelines and equipment. Sodium sulfide is added to oil and gas wells to react with hydrogen sulfide and remove it from the system.

Chemical Industry: Sodium sulfide flakes are used in the production of various chemicals, including sodium hydrosulfide, sodium polysulfide, and sulfur dyes. They are also used in the synthesis of organic compounds such as thioethers and thioesters.

Pharmaceutical Industry: Sodium sulfide flakes are used in the pharmaceutical industry as a reducing agent and as a precursor for the synthesis of various drugs. They are also used in the production of some antibiotics and anticoagulant drugs.

Food Industry: Sodium sulfide flakes are used in the food industry as a preservative and color fixative. They are used to preserve the color of fruits and vegetables and to prevent discoloration in seafood.

Photography Industry: Sodium sulfide flakes are used in the photography industry to develop black-and-white photographs. They are added to the developing solution to reduce the silver ions to metallic silver, which forms the image on the photographic paper.

In conclusion, sodium sulfide flakes have a wide range of applications across various industries. At ZSR Company, we understand the diverse needs of our customers and offer high-quality products that meet their specific requirements. Our sodium sulfide flakes are manufactured using the latest technology and are subject to strict quality control measures to ensure their purity and consistency. Contact us today to learn more about our products and services.