Basic Info
Model No.: TF-7561
Additional Info
Packaging: As Buyer’s Request
Productivity: 100Ton
Brand: Tianfu
Transportation: Ocean,Land,Air,DHL，TNT
Place of Origin: China
Supply Ability: 50Ton
Certificate: ISO
Port: Shanghai port,Qingdao port
Product Description
Product Name: DMSA Powder
CAS NO.: 304-55-2
Appearance: White Crystalline Powder,
which is soluble in alkaline solution, slightly soluble in methanol and insoluble in water.
Assay: 99%
Application: Intermediate for sodium dimecaptosuccinate(DMS), an antidote for heavy metal
DMSA Powder is the organosulfur compound with the formula HO2CCH(SH)CH(SH)CO2H. This colorless solid contains two carboxylic acid and two thiol groups, the latter being responsible for its mildly unpleasant odour. It occurs in two diastereomers, meso and the chiral dl forms. The meso isomer is used as achelating agent. The acid is most often used as a treatment for heavy metal toxicity, and is a water soluble and non-toxic substance.