Dimercaprol

CAS: 59-52-9
Molecular Formula:C3H8OS2 
Molecular Weight: 124.23
Product description:Colorless or nearly colorless viscous liquid. The boiling point of 140 ℃ (5300 mpa), 140 ℃ (2000), 82-84 ℃ (106 mpa), relative density 1.2463 (20/4 ℃), the refractive index of 1.5479. 1 g of this product is soluble in 13 ml water and decomposition, at the same time generate disulfide. Soluble in ethanol, methanol, benzoic acid and vegetable oil. Have similar the smell of Onions and garlic sample. Easy oxidation in air, and seal in the ethanol can be long-term preservation.This is a kind of competitive antidote, so must use it as soon as possible and enough. When a large number of heavy metal poisoning or save too late curative effect is poor. Due to the formation of the complex can be part of the gradual dissociation from sh 2 propanol and quickly by oxidation, free of metal can still cause poisoning phenomenon, so must give enough quantity repeatedly, free of metal combined with sh 2 propanol, again until discharge.