Taw qhia ntawm CAS: 9004-99-3|Polyoxyethylene stearate
Nws yog siv los ua emulsifier rau roj thiab esters thaum lub sij hawm ua kua los yog muab tshuaj emulsification hauv lubricant ntau lawm. Nws kuj tseem siv tau los ua tus neeg sawv cev thickening thiab stabilizer nyob rau hauv daim ntawv hmoov txheej, lubricants thiab softeners rau textiles, lubricants rau multichannel kis xov hlau nyob rau hauv cable pipelines, thiab lubricants rau daim ntawv sizing.
Siv rau hauv tshuaj pleev ib ce, tshuaj emulsifier, xab npum-raws li thickener, softener, emulsion stabilizer, thiab lwm yam
Specification of CAS: 9004-99-3|Polyoxyethylene stearate
|
Yam khoom |
SPECIFICATION |
|
Melt point |
47 degree |
|
Boil point |
438.4ºC ntawm 760 mmHg |
|
Qhov ntom |
0.913g/cm3 |
|
Solubility |
Chloroform (me ntsis), Methanol (me ntsis) |
|
Soluble |
Soluble hauv dej |
|
PSA |
46.53000 |
|
LogP |
5.78340 |
|
Kev ruaj ntseg |
2-8 degree |
Related Articles of CAS:9004-99-3|Polyoxyethylene stearate
Polyoxyethylene stearate yog ib qho nruab nrab surfactant.
Polyoxyethylene 40 monostearate, tseem hu ua ethylene glycol monostearate los yog myrj 52, belongs rau chav kawm ntawm cov organic tebchaw hu ua fatty acid esters. Cov no yog carboxylic ester derivatives ntawm fatty acid. Polyoxyethylene 40 monostearate yog suav hais tias yog ib qho ua tsis tau zoo (hauv dej) thiab cov molecule nruab nrab. Polyoxyethylene 40 monostearate feem ntau tau kuaj pom hauv cov zis. Hauv lub cell, polyoxyethylene 40 monostearate feem ntau nyob hauv daim nyias nyias (xws li logP) thiab cytoplasm.
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