Dadmac (Quaternary Ammonium Monomer) DADMAC is a high purity, aggregated, quaternary ammonium salt and high charge density cationic monomer. Its appearance is colorless and transparent liquid without an irritating smell. DADMAC can be dissolved in water very easily. There is alkenyl double bond in the molecular structure and can form linear homopolymer and all kinds of copolymers by various polymerization reaction. The features of DADMAC are: very stable in normal temperature, unhydrolyzed and noninflammable, low irritation to skins and low toxicity. Use: It can be used as cationic monomer to produce mono-polymer or co-polymers with other monomers. The polymers can be used as formaldehyde-free color-fixing agent in the textile dyeing and finishing auxiliaries, film forming on the fabric and improve the color fastness; In paper-making additives can be used as retention agent, paper coating anti-static agent, AKD sizing promoter; Can be used in decoloring flocculation in the process of water treatment and purification with high efficiency and non-toxic;In daily chemicals, can be used as shampoo combing agent, wetting agent and the anti-static agent; In oilfield chemicals can be used as clay stabilizer, cationic additive in acid and fracturing fluid and so on. Its main role is electric neutralization, adsorption, flocculation, cleaning, decoloring, especially assynthetic resin modifier for conductivity and anti-static property. Applications: Water Treatment Paper Textile & Dyeing Oil drilling Mining CodeItem AMZCD101 AMZCD102 AMZCD103 Appearance Clear transparent liquid Solid Content 601 615 651 pH 5070 ColorAPHA 50 NaCI 20
DCP is a DiCalcium phosphate Dihydrate product, with the formula CaHPO4.2H2O, with minimum 18% P content and up to 25 % Ca content. Dihydrate means 2 molecules of water inside the phosphate and higher digestible product. The product has the highest digestibility of any DiCalcium phosphate one can find in the market. Purity is closely correlated with bio-availability of phosphorus. In the traditional process the more contaminated are the raw material, the more indigestible elements the feed phosphate will contain. This is not the case with our used processing technology. DCP is the best option to be easily used with compound feeds, premixes, and concentrates to cover the nutritional requirements of both phosphorous and Calcium in poultry, ruminants, pets, and aquatic animals.
Linear alkylbenzene (LAB) is found in all kinds of detergent formulations like for household, laundry, dishwashing. (LAB) is a basic raw material to produce linear alkylbenzene sulphonic acid (LAS). After neutralization it is the most common active ingredient in biodegradable detergents. Heavy Alkyl Benzene (HAB) is a by-product in the process of linear alkyl benzene (LAB) production. It is the main raw material for lubricants, metal surface treatment products, including galvanic and electroplating products and Hydraulic fluids.
sodium hydrosulfide We have several types: - Yellow color 30PPM 60% coarse chunk: $685/MT Capacity: 25kg bag. 24tons. - Yellow color 30PPM 60% fine piece: $685/MT 25kg bag. 22.5 tons. - Red color 60% coarse chunk: $580/MT 25kg bag. 25 tons. - Sodium hydrosulfide 70%: $740/MT 25kg bag. 22.5 tons. FOB TIANJIN prices.
During Hindalco's copper production process, by-products such as sulphuric acid and copper slag are formed. Sulphuric acid is partly converted into phosphoric acid, which is then made to react with ammonia to make di-ammonium phosphate (DAP) fertiliser. During the process of making phosphoric acid, phosphogypsum and hydrofluosilicic acid (HFA) are formed. HFA is partly utilised to make aluminium fluoride, and rest is sold in the market. Sulphuric acid Hindalco produces sulphuric acid of IS 266/1993 technical grade. The sulphuric acid plants use the double contact double absorption (DCDA) process, and are designed by Monsanto Envirochem (USA). Phosphoric acid Hindalco's phosphoric acid plant is based on the Prayon Mark IV dihydrate technology provided by SNC Lavalin (Belgium). Phosphogypsum Phosphogypsum is a by-product of Hindalco's phosphoric acid plant. Copper slag (iron silicate) Copper slag is produced during the smelting process at Hindalco's copper smelter located at Dahej. Aluminium fluoride Hindalco produces aluminium fluoride by reacting HFA (a by-product of the phosphoric acid plant) with aluminium hydroxide (from Hindalco's aluminium manufacturing facilities).
Pure sulfuric acid does not occur naturally due to its strong affinity to water vapor; it is hygroscopic and readily absorbs water vapor from the air. Concentrated sulfuric acid is highly corrosive towards other materials, from rocks to metals, since it is an oxidant with powerful dehydrating properties. Phosphorus pentoxide is a notable exception in that it is not dehydrated by sulfuric acid but, to the contrary, dehydrates sulfuric acid to sulfur trioxide. Upon addition of sulfuric acid to water, a considerable amount of heat is released; thus, the reverse procedure of adding water to the acid should not be performed since the heat released may boil the solution, spraying droplets of hot acid during the process. Upon contact with body tissue, sulfuric acid can cause severe acidic chemical burns and even secondary thermal burns due to dehydration. Dilute sulfuric acid is substantially less hazardous without the oxidative and dehydrating properties; however, it should still be handled with care for its acidity.
Hydrated Lime, also known as calcium hydroxide, is a highly versatile and widely used chemical compound. It is derived from quicklime (calcium oxide) by adding water, resulting in a fine, dry powder. This product is valued for its purity, consistency, and numerous applications across various industries. Applications: Water Treatment Agriculture Animal Feed Industrial Processes. Environmental Remediation