D8016
Sodium 2,3-dimercaptopropanesulfonate monohydrate
95%
Synonym(s):
2,3-Dimercaptopropanesulfonic acid sodium salt monohydrate, DMPS
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About This Item
Linear Formula:
HSCH2CH(SH)CH2SO3Na · H2O
CAS Number:
Molecular Weight:
228.29
Beilstein:
3734863
EC Number:
MDL number:
UNSPSC Code:
12161900
PubChem Substance ID:
NACRES:
NA.25
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description
zwitterionic
Quality Level
Assay
95%
form
powder
mol wt
228.29 g/mol
mp
215 °C (dec.)
storage temp.
2-8°C
SMILES string
O.[Na+].[O-]S(=O)(=O)CC(S)CS
InChI
1S/C3H8O3S3.Na.H2O/c4-9(5,6)2-3(8)1-7;;/h3,7-8H,1-2H2,(H,4,5,6);;1H2/q;+1;/p-1
InChI key
XMUHNMQFDVIWGU-UHFFFAOYSA-M
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General description
Sodium 2,3-dimercaptopropanesulfonate monohydrate is a chelating agent for heavy metals.
Application
Sodium 2,3-dimercaptopropanesulfonate monohydrate has been used in a study to assess its use as an antidote against non-metallic pesticides as nereistoxin insecticides. It has also been noted in a review of existing chelating agents for the treatment of heavy metals and metalloid intoxication.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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