Sodium stearate CAS 822-16-2

CAS:822-16-2

Fomula ya Maselo:C18H35NaO2

Kulemera kwa Maselo:306.45907

EINECS:212-490-5

Mawu ofanana:SodiumM Stearate NF; Sodium stearate Vetec(TM) reagent grade; Sodiumstearate,tech.gr.; SODIUMSTEARATE,UFA,NF; OCTADECANOIC ACID SODIUM MCHERE; STEARIC ACID SODIUM MCHERE SODIUM OCTADECANOATE; SODIUM STEARATE; STEARIC ACID SODIUM

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Tsitsani

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Kodi Sodium stearate CAS 822-16-2 ndi chiyani?

Sodium stearate ndi ufa woyera womwe umasungunuka pang'ono m'madzi ozizira ndipo ukhoza kusungunuka mwachangu m'madzi otentha. Sopo wotentha wamphamvu supanga makhiristo akazizira. Uli ndi emulsification yabwino kwambiri, kulowa mkati, ndi mphamvu yoyeretsa, umakhala wosalala, komanso fungo lamafuta. Sungunuka mosavuta m'madzi otentha kapena m'madzi a mowa, yankho limakhala la alkaline chifukwa cha hydrolysis.

Kufotokozera

Chinthu	Kufotokozera
Kupanikizika kwa nthunzi	0Pa pa 25℃
Malo osungunuka	270 °C
MF	C18H35NaO2
Fungo	Mafuta (batala) odo
Malo osungiramo zinthu	2-8°C
Kusungunuka	Sungunuka pang'ono m'madzi ndi ethanol (96%)

Kugwiritsa ntchito

Nthunzi ya sodium imagwiritsidwa ntchito popanga sopo wothira sopo komanso ngati emulsifier mu zodzoladzola. Nthunzi ya sodium imagwiritsidwa ntchito popanga mano otsukira mano, komanso ngati choletsa madzi kulowa m'thupi komanso chokhazikika pa pulasitiki. Nthunzi ya sodium ndi sopo yachitsulo yomwe imagwiritsidwa ntchito ngati chokhazikika pa polyvinyl chloride, yomwe imakhala ndi mchere wambiri wamafuta monga cadmium, barium, calcium, zinc, ndi magnesium, yokhala ndi stearic acid ngati maziko ndi lauric acid ngati mchere.