2,3-Dimercaptopropanesulfonic acid sodium masima CAS 4076-02-2

CAS:4076-02-2

Fuafua mole:C3H7NaO3S3

Molecular Weight:210.27

EINECS:223-796-3

upu uiga tutusa:DMPS; sodium 2,3-dimercaptopropanesulphonate; 2,3-Dimercaptopropylsulfonic acid sodium masima; 2,3-DimercaptopropylsulphonicaUnithiolum; 2,3-dimercaptopropanesodiumsulphonate; sodium2,3-dimercaptopropane-1-sulfonate; sodium2,3-dithiolpropanesulfonate

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O le a2,3-Dimercaptopropanesulfonic acid sodium masimaCAS4076-02-2？

2,3-dimercaptopropane sulfonic acid (DMPS), lona masima sodium (igoa fefaʻatauaʻiga: Unithiol, Dimaval, Chelated Gold), e mafai ona chelate i ions uʻamea mamafa eseese e avea o se sui chelating, ma avea o se vaifofo mo uamea mamafa oona.

Fa'amatalaga

Aitema	Fa'amatalaga
Fa'aaliga	Pa'u Pa'epa'e
Tulaga teuina	Atemosifia inert, Temperature Room
Liu liusuavai	215 °C (tes.)
solubility	H2O:0.1 g/mL
ta'ua o	DMPS

Fa'atatauga

Sodium 2,3-dimercaptopropan-1-sulfonate (Na DMPS) o se uʻamea chelating agent o loʻo i ai vaega thiol. I le avea ai o se vailaʻau faʻamaʻi sili ona lelei, ua faʻaaogaina lautele i le togafitiga o le faʻamaʻi ma le faʻamaʻi oona o uʻamea mamafa e pei o le mercury, arsenic, copper, lead, ma le cadmium.