I-4-Morpholineethanesulfonic acid CAS 4432-31-9

Shandong Kholwa

Iimveliso eziqhelekileyo zi-sodium stearate methyl ester sulfonate, i-sodium laurate methyl ester sulfonate, i-sodium crotonate methyl ester sulfonate, kunye ne-sodium palmitate methyl ester sulfonate.

Indlela yokulungiselela i-sodium stearate methyl ester sulfonate iqaliswa njengomzekelo.

Inkqubo yokulungiselela le mveliso ibandakanya ukulungiswa kwe-methyl stearate, i-sulfonation kunye ne-neutralization ye-methyl stearate.

Faka amafutha anamafutha kwi-ketile yokusabela kwaye wongeze i-methanol kwi-molar ratio ye-1: 2.

Emva kokufudumeza kunye nokuchithwa phantsi kokuvuselela, yongeza i-0.3% ye-asidi ye-sulfuric njenge-catalyst. Emva kokufudumeza kunye ne-refluxing ye-6-7h, i-transesterification chemicalbook reaction yagqitywa.

Umzantsi weketile yimethyl stearate, emva koko imethyl stearate ithunyelwe kwiketile yesulfonation.

I-4-Morpholineethanesulfonic acid CAS 4432-31-9

I-4-Morpholineethanesulfonic acidChemicalSpecification

I-4-Morpholineethanesulfonic acid CAS 4432-31-9

Isithethantonye:

I-CAS:

Ifomula yemolekyuli:

Ubunzima bemolekyuli: 195.24

I-EINECS: 224-632-3

Indawo yokubila:102°C

Ubuninzi:1.208 (uqikelelo)

Iimeko zokugcina:

PH:2.5-4.0 (25â ngokucocekileyo)

Iimeko zokugcina:Gcina ngaphantsi kwe-30°C.

Ubomi beshelufu: iminyaka emi-2