Sodium ethylenesulphonate CAS 3039-83-6

CAS:3039-83-6

Cov mis molecular:C2H3O3S.Na

Qhov Hnyav Molecular:130.1

EINECS:221-242-5

Cov lus txhais:SODIUM VINYLSULPHONATE; SODIUM ETHYLENESULFONATE; sodium ethylenesulphonate; VINYL SULFONATE, SODIUM NTSEV; VINYLSULFONIC ACID SODIUM NTSEV; Ethenesulfonicacid, sodium ntsev; ETHYLENESULFONIC ACID SODIUM NTSEV

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Sodium ethylenesulphonate CAS 3039-83-6 yog dab tsi?

Sodium ethylenesulfonate, luv ua SVS, yog cov tshuaj tsis muaj xim rau daj daj daj uas muaj pH ntawm 7-11. Nws yog ib qho kev hloov pauv monomer thiab copolymerization emulsifier rau ntau yam polymers.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Kub taw tes	100 ℃ [ntawm 101 325 Pa]
Qhov Ceev	1.176 g/mL ntawm 25 °C
Qhov kub yaj	-20 °C
pKa	-2.71 [ntawm 20 ℃]
kev tiv taus	n20/Hnub 1.376
Cov xwm txheej cia khoom	nyob rau hauv cov roj inert (nitrogen lossis Argon) ntawm 2-8 ° C

Daim Ntawv Thov

Sodium ethylenesulfonate yog siv dav hauv kev tsim cov acrylic ntshiab, styrene acrylic, acetate acrylic thiab lwm yam tshuaj pleev kom txo qhov ntsws thiab lwm yam xwm txheej nrog kev ruaj khov thiab kev tiv taus. Nws kuj tseem siv tau rau hauv kev tsim cov fibers, conversion monomers ntawm ntau yam polymers, sulfoethylation auxiliaries, electroplating gloss agents, surfactants, tshuaj intermediates, thiab lwm yam.