Propylene glycol wani fili ne na kwayoyin halitta tare da tsarin sinadarai C3H8O2, wanda ba shi da kyau tare da ruwa, ethanol da sauran kaushi na kwayoyin halitta.Propylene glycol ruwa ne mara launi mara launi a ƙarƙashin yanayin al'ada, kusan mara wari kuma ɗanɗano mai daɗi.Nauyin kwayoyin halitta ya kasance 76.09.
Propylene Glycol Properties da kwanciyar hankali
1. Ruwa mai ƙonewa.Yana da hygroscopic kuma baya lalata karfe.
2. Guba da haushi kadan ne.
3. Akwai a ganyen taba da hayaki.
Ana amfani da Propylene Glycol
Ana iya amfani da Propylene glycol azaman humetant a hade tare da glycerin ko sorbitol a cikin kayan shafawa, man goge baki da sabulu.A cikin dyes na gashi, ana amfani da shi azaman wakili mai laushi da daidaitawa, azaman maganin daskarewa, da kuma a cikin cellophane, filastik da masana'antar harhada magunguna.
(1) Propylene glycol wani abu ne mai mahimmanci ga polyesters mara kyau, resins epoxy, resins polyurethane, filastik, da kuma surfactants, kuma adadin da aka yi amfani da shi a wannan batun ya kai kusan 45% na yawan amfani da propylene glycol.Don suturar ƙasa da kuma ƙarfafa robobi.
(2) Propylene glycol yana da kyau danko da hygroscopicity, kuma ana amfani da ko'ina a matsayin hygroscopic wakili, antifreeze wakili, mai da sauran ƙarfi a cikin abinci, Pharmaceutical da kwaskwarima masana'antu.
(3) A cikin masana'antar abinci, propylene glycol yana amsawa tare da fatty acids don samar da esters na propylene glycol fatty acid, waɗanda galibi ana amfani da su azaman emulsifiers abinci;propylene glycol shine mafi kyawun kaushi ga condiments da pigments.Saboda ƙarancin ƙarancinsa, ana amfani da shi azaman kaushi don kayan yaji da canza launin abinci a cikin masana'antar abinci.
(4) Ana amfani da Propylene glycol a cikin masana'antar harhada magunguna a matsayin mai narkewa, softener da excipient don kera man shafawa iri-iri, kuma a matsayin sauran abubuwan da ake hadawa, kayan kariya, man shafawa, bitamin, penicillin, da sauransu a cikin masana'antar harhada magunguna.
(5)Saboda propylene glycol yana da kyakykyawan solubility na juna tare da kamshi iri-iri, ana kuma amfani da shi azaman kaushi da taushi ga kayan kwalliya, da sauransu.
(6) Ana kuma amfani da propylene glycol azaman wakili mai laushi na taba, mai hana mildew, mai mai don kayan sarrafa abinci da sauran ƙarfi don alamar abinci.
(7) Maganin ruwa mai ruwa na propylene glycol suna da ingantattun abubuwan daskarewa.Har ila yau, ana amfani da shi azaman wakili na jika ta taba, mai hana mildew, mai hana 'ya'yan itace ripening preservative, antifreeze da mai ɗaukar zafi, da sauransu.
Lokacin aikawa: Oktoba-27-2022