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Sodium Tripolyphosphate is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. It can chelate metal ions, such as calsium, magnesium, etc., soften the hardwater, and has the characters of surface promoting agent of organic matter.
Triethyl phosphate is a chemical compound with the formula (C2H5)3PO4. It is a colorless liquid. It is the triester of ethanol and phosphoric acid. Its primary uses are as an industrial catalyst, a polymer resin modifier, and a plasticizer. In smaller scale it is used as a solvent for e.g. cellulose acetate, flame retardant, an intermediate for pesticides and other chemicals, stabilizer for peroxides, a strength agent for rubber and plastic including vinyl polymers and unsaturated polyesters, etc.
Triethyl phosphate is also a common intermediate in the manufacture of pesticides.
The product is colorless needle crystal or white crystalline powder, insoluble in water, soluble in ethanol and other organic solvents.
This product is an excellent Antioxidant wnameely applied to polyethylene, polypropylene, polyoxymethylene, ABS resin, PS resin, PVC, engineering plastics, binding agent, rubber, petroleum etc. for product polymerization.
White shapeless powder; odorless; relative density: 3.18; hardly soluble in water but easily soluble in diluted Hydrochloric Acid and Nitric Acid; stable in air.
L-Lysine is one of the most widely used amino acids. It is an essential amino acid required in the diets of swine, poultry and most other animal species. L-Lysine is frequently missing in most animal feeds. By adding it to the animal feed enables the animals to get a more balanced diet. L-Lysine forms an essential part in animals' diet. Inclusion of L-Lysine in the feed can help enhance the protein utilisation and balance the amino acids in animals.
Silane coupling agents can boost the mechanical strength of aompound materials, improve moisture resistance and adhesion, and provide resin modification and surface modification to improve the functionality and quality of a wide range of materials.
The product is white crystal powder, easily soluble in water, slightly soluble in methanol, ethanol and acetic acid, absorbs a lot of heat when it dissolves in wate. It has a sweet taste and not more than a slight, sweet door.
The product is a highly cross-linked version of PVP, making it insoluble in water, though it still absorbs water and swells very rapidly generating a swelling force. This property makes it useful as a disintegrant in tablets. It can be used as a drug, taken as a tablet or suspension to absorb compounds that cause diarrhoea.
Arbutin is the active substance originated from natural plant which can whiten and lighten skin. It can infiltrate into the skin quickly without affecting the concentration of cell multiplication and effectively prevent activity of tyrosinase in the skin and the forming of melanin. By combined arbutin with tyrosinase, decomposition and drainage of melanin are accelerated, splash and fleck can be got ride of and no side effects are caused. It is one of the safest and most efficient whitening materials that are popular at present. It is also the most competitive whitening activity in the 21st century.