4-Morpholineethanesulfonic acid CAS 4432-31-9

Shandong Khulupirirani

Zomwe zimagwiritsidwa ntchito ndi sodium stearate methyl ester sulfonate, sodium laurate methyl ester sulfonate, sodium crotonate methyl ester sulfonate, ndi sodium palmitate methyl ester sulfonate.

Njira yokonzekera sodium stearate methyl ester sulfonate imayambitsidwa monga chitsanzo.

Kukonzekera kwa mankhwalawa kumaphatikizapo kukonzekera kwa methyl stearate, sulfnation ndi neutralization ya methyl stearate.

Ikani mafuta anyama mu ketulo momwemo ndikuwonjezera methanol mu chiŵerengero cha molar cha 1: 2.

Mukatenthetsa ndi kusungunuka poyambitsa, onjezerani 0.3% sulfuric acid monga chothandizira. Pambuyo kutenthetsa ndi refluxing kwa 6-7h, transesterification chemicalbook anachita anamaliza.

Pansi pa ketulo ndi methyl stearate, ndiyeno methyl stearate imatumizidwa ku ketulo ya sulfnation.

4-Morpholineethanesulfonic acid CAS 4432-31-9

4-Morpholineethanesulfonic acidChemicalSpecification

4-Morpholineethanesulfonic acid CAS 4432-31-9

Mawu ofanana:

CAS:

Molecular formula:

Molecular kulemera: 195.24

EINECS: 224-632-3

Malo otentha: 102°C

Kachulukidwe: 1.208 (chiyerekezo)

Zosungirako:

PH:2.5-4.0 (25â mwaukhondo)

Kusungirako: Sungani pansi pa 30°C.

Alumali moyo: 2 zaka