Sell Tin(II) chloride(anhydrous)

Description

Product name:Tin(II) chloride(anhydrous) CAS:********8 Molecular formula:SnCl2 Molecular weight:**1.*1 Product Description:Tin(II) chloride (stannous chloride) is a white crystalline solid with the formula SnCl2. It forms a stable dihydrate, but aqueous solutions tend to undergo hydrolysis, particularly if hot. SnCl2 is widely used as a reducing agent (in acid solution), and in electrolytic baths for tin-plating. Tin(II) chloride should not be confused with the other chloride of tin; tin(IV) chloride or stannic chloride (SnCl4). Use:A solution of tin(II) chloride containing a little hydrochloric acid is used for the tin-plating of steel, in order to make tin cans. An electric potential is applied, and tin metal is formed at the cathode via electrolysis. Tin(II) chloride is used as a mordant in textile dyeing because it gives brighter colours with some dyes ***** cochineal. This mordant has also been used alone to increase the weight of silk. It is used as a catalyst in the production of the plastic polylactic acid (PLA).