4-Morpholineethanesulfonic acid CAS 4432-31-9

Shandong kwere

Ngwaahịa ndị a na-ahụkarị bụ sodium stearate methyl ester sulfonate, sodium laurate methyl ester sulfonate, sodium crotonate methyl ester sulfonate, na sodium palmitate methyl ester sulfonate.

Ewebata usoro nkwadebe nke sodium stearate methyl ester sulfonate dị ka ọmụmaatụ.

Usoro nkwadebe nke ngwaahịa a gụnyere nkwadebe nke methyl stearate, sulfonation na neutralization nke methyl stearate.

Tinye mmanu abuba n'ime kettle mmeghachi omume ma gbakwunye methanol na nha molar nke 1: 2.

Mgbe kpochara ma gbazee n'okpuru mkpali, tinye 0.3% sulfuric acid dị ka ihe na-akpali akpali. Mgbe kpo oku na refluxing maka 6-7h, transesterification chemicalbook mmeghachi omume agwụla.

Ala nke kettle bụ methyl stearate, mgbe ahụ, a na-eziga methyl stearate na kettle sulfonation.

4-Morpholineethanesulfonic acid CAS 4432-31-9

4-Morpholineethanesulfonic acidChemical Nkọwapụta

4-Morpholineethanesulfonic acid CAS 4432-31-9

Otu okwu:

CAS:

Usoro ihe omimi:

Ibu ibu: 195.24

EINECS: 224-632-3

Ebe esi mmiri: 102°C

Njupụta: 1.208 (atụmatụ)

Ọnọdụ nchekwa:

PH: 2.5-4.0 (25â dị mma)

Ọnọdụ nchekwa: Chekwaa n'okpuru 30°C.

Ndụ nchekwa: afọ 2