Semi-branched C12-13 alcohol ether sulphate is an anionic high-performance surfactant. It has excellent decontamination and dispersion properties, as well as emulsification performance, foaming ability, and resistance to hard water.Solid Content: 70%…
What does sodium silicate Powder mean? High strength and adhesion of sodium silicate powder is a result. Molecular weight of Na2SiO3 9H2O is 284.20. It can be found in colorless orthogonal bipyramidal or white to offwhite masses or powders. It loses…
What is gallium-nitride? A new semiconductor material, gallium-nitride, has high band gaps, thermal conductivity and resistance to radiation, as well as high hardness and strength. It is used extensively in the development of early-stage new energy v…
Algeria, another big North African country, also has new import and export rules, following an announcement by Egypt's central bank that Egyptian importers will only be able to use letters of credit from March.…