ỨNG DỤNG: Used as a transistor components, electrical contact alloy, medicine, decoration alloy, most used for money and arts and crafts. On the earth wide distribution few and far between, in determination of free natural gold form existence, also have combin…
ỨNG DỤNG: 1, silver halide color photographic materials flushing bleach. 2, black and white and sensitive material of the reducer. 3, black and white photos adjustable brown bleach. So far as the widely used high temperature fast color flushing process has no …
ỨNG DỤNG: Mainly used in the manufacture of paint, ink, pigments, pharmaceutical, metal heat treatment, salt anticaking agent, food additives, as well as iron and steel industry and knead leather and so on. Keywords:Surface treatment chemicals
ỨNG DỤNG: Used for analysis reagent, when used as indicator, determination of halogen to potassium permanganate and potassium dichromate standard solution preparation of calibration, ferrous ion standard solution. They are also used as polymerization catalyst,…
ỨNG DỤNG: Iron Sulfateis a moderately water and acid soluble Iron source for uses compatible with sulfates. Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal. Most metal sulfate compounds are r…
ỨNG DỤNG: For making pigment, drugs, and used as a mordant, applicability, etc.; Used as lron inorganic polymer flocculant, mainly for urban drinking water and industrial water supply; Used for analysis reagent, applicability, iron catalysts and mordant. Keywo…