Ester Quaternary Ammonium ntsev CAS 91995-81-2

CAS:91995-81-2

Molecular Formula: NA

Molecular Luj: 0

EINECS:295-344-3 ib

Synonyms:Di (palmiticcarboxyethyl) hydroxyethyl methyl ammonium methylsulfate; Esterquat; Ester Quats (Sib npaug rau STEPANTEX SP-90); TETRANYL AT60Q; Di (palmiticcarboxyethyl) Hydroxyethyl Methyl Ammonium Methyl; Fatty acids, C10-20 thiab C16-18-unsatd., cov khoom siv tshuaj tiv thaiv nrog triethanolamine, di-Me sulfate-quaternized; tshuaj tiv thaiv cov khoom nrog triethanolamine; Ester Quaternary Ammonium ntsev; Ester Quaternary Ammonium ntsev EQ-90

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Ester Quaternary Ammonium ntsev CAS 91995-81-2 yog dab tsi?

Qhov yooj ntawm ester raws li quaternary ammonium ntsev yog cuam tshuam los ntawm hydrophobic chains thiab hydroxy acid pawg hauv lawv cov qauv molecular. Qhov luv luv hydrophobic chains ua rau tsis muaj zog adsorption ntawm quaternary ammonium qauv, thiab nws yooj yim dua me ntsis rau D1821. Tam sim no, stearic acid (nqaij nyuj thiab nqaij nyuj rog) nrog cov roj carbon ntau dua feem ntau yog siv los ua cov ester amine raw khoom thoob ntiaj teb, thiab ua tiav ntxiv los npaj cov khoom ua tau zoo ester raws li quaternary ammonium ntsev softeners

Specification

Yam khoom	Specification
EINECS	295-344-3 ib
Pawg muaj feem	Surfactant
CAS	91995-81-2
MW	0
Purity	98%

Daim ntawv thov

Ester raws li quaternary ammonium ntsev yog ib hom tshiab ntawm cationic surfactant uas tuaj yeem siv ua ntaub softeners, fungicides, thiab ntau dua. Ester raws li quaternary ammonium ntsev tau siv dav hauv kev ua lag luam thoob ntiaj teb vim lawv cov kev ua tau zoo, tus nqi qis, thiab biodegradability zoo, thiab muaj qhov sib txawv ntawm kev maj mam hloov alkyl quaternary ammonium ntsev.