Precious-Metal-Chemicals

Gold nanopowder A.C.S. <100 nm particle size, 99.9% trace metals basis

Gold brown to brown powder

99.9% Based on Trace Metals Analysis

Palladium(II) Acetate

Palladium(II) acetate is a chemical compound of palladium. It is considered more reactive than the analogous platinum compound. It is a catalyst for many organic reactions by combining with many common classes of organic compounds such as alkenes, dienes, and alkyl, aryl, and vinyl halides to form reactive adducts. It is used to produce other palladium(II) compounds.

Platinum on carbon LAB GRADE extent of labeling: 5 wt. % loading, matrix activated carbon support

Black powder

Silver Acetate

Silver Acetate is a photosensitive, white crystalline substance. It is prepared by reaction of acetic acid and silver carbonate. It can also be prepared from aqueous silver nitrate and an acetate ion. It is used in the preparation of highly reflective, conductive silvered polymer films. It also could be used to catalyze cycloaddition reactions of isocyanatoacetates. Silver Acetate containing products have been used in such products as gum, spray, and lozenges.

Silver Cyanide

Silver Cyanide is used as lining of autoclave which is used in medicine, silver plating and protective coating reagent and as additive of non-precious metals, precious metal, analytical reagent. It is also used for electrofacing of electrical contact and engine bearings of airplane. It can be used to produce Oxalonitrile.

Silver Sulfate

Silver Sulfate is an ionic compound of silver used in silver plating and as a non-staining substitute to silver nitrate.Silver sulfate is prepared by adding sulfuric acid to a solution of silver nitrate.

Sodium Oxalate FOOD GRADE > 99.5 %

Sampan Enterprises is one of the few manufacturers and suppliers of Pure Grade / LR Grade Sodium Oxalate in India. Sodium Oxalate is widely used in the manufacture of electroplating chemicals, metal finishing industry and fireworks industry.