63765
Sodium 3-mercapto-1-propanesulfonate
technical, ~80% (RT)
Synonym(s):
3-Mercapto-1-propanesulfonic acid sodium salt, MPS
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About This Item
Linear Formula:
HSCH2CH2CH2SO3Na
CAS Number:
Molecular Weight:
178.21
Beilstein:
5362242
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
grade
technical
Quality Level
Assay
~80% (RT)
form
solid
mp
~220 °C (dec.) (lit.)
SMILES string
[Na+].[O-]S(=O)(=O)CCCS
InChI
1S/C3H8O3S2.Na/c4-8(5,6)3-1-2-7;/h7H,1-3H2,(H,4,5,6);/q;+1/p-1
InChI key
FRTIVUOKBXDGPD-UHFFFAOYSA-M
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Application
Sodium 3-mercapto-1-propanesulfonate can also be involved in the synthesis of rhodium nanoparticles via liquid phase reduction method.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
159.8 °F - closed cup
Flash Point(C)
71 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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