Tom ntej: Sodium Stearate CAS 822-16-2

Sodium stearate CAS 822-16-2 Featured duab

CAS:822-16-2 : kuv

Molecular Formula:C18H35NaO2

Molecular Luj:306.45907 ib

EINECS:212-490-5 : kuv

Synonyms:SodiuM Stearate NF; Sodium stearate Vetec (TM) qib reagent; Sodiumstearate, tech.gr.; SODIUMSTEARATE, hmoov, NF; OCTADECANOIC ACID SODIUM ntsev; STEARIC ACID SODIUM SALT SODIUM OCTADECANOATE; SODIUM STEARATE; STEARIC ACID SODIUM

Tso Koj Cov Lus

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Sodium stearate CAS 822-16-2 yog dab tsi?

Sodium stearate yog cov hmoov dawb uas yog me ntsis soluble hauv dej txias thiab tuaj yeem yaj sai sai hauv dej kub. Cov xab npum kub muaj zog tsis crystallize tom qab txias. Nws muaj emulsification zoo heev, nkag mus, thiab ntxuav lub zog, kev xav zoo, thiab muaj roj tsw qab. Yooj yim rau yaj hauv dej kub lossis dej cawv, cov tshuaj ua alkaline vim hydrolysis.

Specification

Yam khoom	Specification
Vapor siab	0Pa ntawm 25 ℃
Melting point	270 ° C
MF	C18H35NaO2
tsw	Fat (butter) odo
Cia tej yam kev mob	2-8 ° C
Solubility	Me ntsis soluble hauv dej thiab ethanol (96%)

Daim ntawv thov

Sodium steam yog siv los tsim cov tshuaj ntxuav tes thiab ua emulsifier hauv tshuaj pleev ib ce. Sodium steam yog siv los tsim cov tshuaj txhuam hniav, nrog rau cov tshuaj tiv thaiv dej thiab cov yas stabilizer. Sodium chav dej yog cov xab npum hlau siv los ua kom ruaj khov rau polyvinyl chloride, muaj ntau cov roj fatty acids xws li cadmium, barium, calcium, zinc, thiab magnesium, nrog stearic acid ua lub hauv paus thiab lauric acid li ntsev.