Commodity: Calcium carbide Molecular formula:CaC2 Molecule Weight: 64.10 H.S code:28491000 CAS: 75-20-7 UN NO.1402 HAZARD CLASS: 4.3 Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide. Appearance: Grey, black solid, purple when its purity is more than 90%. Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm /25-80/ 80-120mm Package: Net in 100kg or 50kg new iron drums with nitrogen. Specification: GB10665-2004 Specification Superfine Grade First Grade Second Grade Gas yield(L/kg)L/kg 305 295-305 285-295 PH3 content in acetylene (PH3%) 0.06 0.08 0.08 H2S content in acetylene (H2S%) 0.1 0.1 0.1 Loading weight in 1 x 20fcl:22.5mt
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Oxalic acid is a naturally occurring organic compound with the chemical formula H2C2O4. It can be found in various plant sources, such as rhubarb, spinach, and certain nuts
Sodium gluconate is a sodium salt of gluconic acid, a compound derived from glucose, and is often used in various industrial and pharmaceutical applications. It is a white, odorless powder that is highly soluble in water. Sodium gluconate is valued for its chelating properties, which means it can bind to and stabilize metal ions, making it a common ingredient in cleaning products, detergents, and industrial descaling agents. Additionally, it is used in the food industry as a food additive and sequestrant to control the texture and acidity of products. Furthermore, sodium gluconate is employed in medicine as a drug or supplement and has applications in construction as a water-reducing agent in concrete admixtures due to its ability to improve the workability and strength of concrete mixtures.
Acetic acid, commonly found in vinegar, is a colorless organic acid with a sharp, pungent odor and a sour taste. It is a crucial component in vinegar production, where it is formed through the fermentation of ethanol by acetic acid bacteria. Acetic acid is widely used in the food industry as a flavor enhancer and preservative, as well as in household cleaning products. It also has industrial applications in the manufacture of various chemicals and plastics. Its distinctive taste and versatile properties make acetic acid a fundamental ingredient in both culinary and industrial processes.
Alum, also known as aluminum sulfate, is a chemical compound with the formula Al2(SO4)3. It is widely recognized for its versatile applications in various industries. Alum is commonly used as a coagulant in water treatment processes to clarify turbid water by removing suspended particles. Additionally, it has a history of use in pickling to crisp fruits and vegetables and as an ingredient in baking powder for leavening. Alum also finds use in cosmetics, textiles, and as a mordant in dyeing processes. Its astringent properties have made it a traditional remedy for various skin conditions. Overall, alum's ability to form solid precipitates and its diverse range of applications make it a valuable chemical compound in both industrial and household settings.
Anionic polyacrylamide is a water-soluble synthetic polymer with negatively charged functional groups, widely used in industries and environmental applications. Its main role is as a flocculant and coagulant in water treatment processes, where it aids in the aggregation and settling of suspended particles, impurities, and solids, facilitating their removal and purification from water sources. Beyond water treatment, anionic polyacrylamide has applications in enhanced oil recovery in the petroleum industry, soil conditioning for agriculture, and enhancing particle retention and drainage in the paper and textile industries. Its versatility in improving solid-liquid separation and reducing environmental contamination makes it a critical component in various industrial and environmental processes.
Calcium hypochlorite is a chemical compound with the formula Ca(ClO)2, commonly used as a powerful disinfectant and sanitizer. It is often found in the form of white granules or tablets and is a key ingredient in various water treatment processes, including the purification of swimming pool water, drinking water, and wastewater. Calcium hypochlorite releases chlorine when dissolved in water, which effectively kills bacteria, viruses, and algae, making it an essential tool for maintaining water quality and safety. Additionally, it is employed in sanitation and cleaning applications, particularly in industries like healthcare, agriculture, and food processing, where its strong oxidizing properties help control and prevent the spread of infections and contaminants. Its role in ensuring clean and safe water supplies and hygienic environments makes calcium hypochlorite a critical chemical compound for public health and sanitation.
Chlorine is a highly reactive chemical element with the symbol Cl and atomic number 17. It exists as a diatomic gas with a distinct, pungent odor and is widely known for its role as a disinfectant and bleaching agent. Chlorine is extensively used in water treatment to kill bacteria and make drinking water safe, and it plays a crucial role in sanitizing swimming pools. Additionally, it is a key component in the production of a wide range of chemicals, including plastics, solvents, and pesticides. Chlorine's versatile properties and ability to disinfect and oxidize contaminants make it an invaluable resource in public health, industry, and various chemical processes.
