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ozun
TBHQ; 2-tert-Butylhydroquinone
Fari zuwa kashe-fari crystalline foda
1948-33-0
Saukewa: C10H14O2
166.22 g/mol
217-752-2
Bayanin Samfura
TBHQ shine maye gurbin hydroquinone da ake amfani dashi don rage raguwar lalacewar iskar oxygen a cikin abubuwan da suka dace. Ana amfani da maki masu dacewa a cikin abinci da samfuran kulawa na mutum, yayin da aikace-aikacen masana'antu sun haɗa da hana polymerization, sarrafa iskar shaka da haɗin sinadarai.
Aiki ya dogara da tsari, maida hankali, yanayin sarrafawa da yanayin ajiya.
Siga |
Ƙayyadaddun bayanai |
|---|---|
Bayyanar |
Fari zuwa kashe-fari crystalline foda |
Assay |
≥99.0% |
Wurin narkewa |
126-131 ° C |
Danshi |
≤0.5% |
Solubility |
mai narkewa a cikin ethanol; iyakantaccen ruwa mai narkewa |
Tabbatar da ƙayyadaddun ƙayyadaddun bayanai, hanyoyin gwaji da takaddun tallafi don zaɓaɓɓen maki. Karɓar ƙarshe ya kamata ta bi ƙayyadaddun ƙayyadaddun da aka amince da su da Takaddun Takaddun Bincike na Batch.
Ana amfani da madaidaicin matakin abinci na TBHQ don jinkirta rancidity na iskar oxygen a cikin cancantar mai, mai da abinci mai ɗauke da mai.
Mai da kitse masu cin abinci: Zaɓaɓɓen man kayan lambu da kitsen dabbobi.
Abincin da ke ɗauke da kitse: Abincin ciye-ciye masu cancanta, soyayye, gidan burodi da makamantansu.
Ƙirƙirar haɓakawa: Ƙididdigar kwanciyar hankali na oxidation, riƙe da dandano da aiki yayin ajiya.
Aikace-aikace masu izini da matakan amfani sun dogara ne akan nau'in abinci da kasuwar inda ake nufi. Kada a yi amfani da ƙimar jiyya na masana'antu akan tsarin abinci.
TBHQ na iya taimakawa wajen kare abubuwan da ke tattare da iskar oxygen a cikin abubuwan kwaskwarima masu jituwa.
Samfuran da ke ɗauke da mai: Zaɓuɓɓukan tsarin kulawa na sirri waɗanda ke buƙatar sarrafa iskar oxygen.
Tsarin kamshi: Abubuwan da suka dace da turaren mai.
Ci gaban samfur: Ƙimar dacewa, bayyanar, wari da kwanciyar hankali.
Ya kamata a kafa dacewa da maida hankali don ƙayyadaddun ƙira da kasuwa mai niyya.
Ana iya amfani da TBHQ na masana'antu azaman mai hana polymerization da antioxidant a cikin zaɓaɓɓun tsarin amsawa.
Hana Polymerization: Ƙididdiga a cikin tsarin monomer da guduro masu dacewa.
Ikon Oxidation: Zaɓuɓɓukan masana'antu na masana'antu masu saukin kamuwa da lalacewar iskar oxygen.
Daidaituwar tsari: Kimanta halayen ajiya da kowane tasiri akan polymerization ko warkewa na gaba.
Adadin jiyya da ake buƙata ya dogara da takamaiman tsarin da yanayin aiki.
Ana amfani da TBHQ kuma ana nazarin shi azaman antioxidant don inganta kwanciyar hankali na biodiesel.
Biodiesel: Ƙimar ƙima ta hanyar ƙaddamarwa-lokaci da gwajin kwanciyar hankali.
Sauran tsarin tushen mai: Ƙimar mai narkewa da dacewa tare da fakitin da ke akwai.
Gwajin aiki: Zaɓin maida hankali bisa ga tsari da kwanciyar hankali da ake buƙata.
Ya kamata a tabbatar da sakamakon man fetur ɗaya ko na man fetur kafin amfani da shi a wani.
Hakanan ana amfani da TBHQ wajen haɗin sinadarai da haɓakar sinadarai na musamman.
Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halittar Halitta: Wani abin farawa hydroquinone da aka maye gurbin don zaɓaɓɓun halayen.
Ayyukan haɓakawa: Zaɓi bisa ga buƙatun amsawa da iyakokin ƙazanta masu dacewa.
Zaɓuɓɓukan marufi na yanzu da aka jera don wannan samfurin sune:
25 kilogiram na fiber.
25 kg kwali.
Tuntuɓi Aozun don tabbatar da fakitin da ke akwai, rufin ciki da kowane buƙatun shiryawa kafin yin oda.
Ajiye a cikin rufaffiyar kwantena na asali a wuri mai sanyi, bushe da iska.
Kare daga hasken rana kai tsaye, zafi mai yawa da danshi.
Tsare keɓanta da ƙaƙƙarfan jami'an iskar oxygen da sauran kayan da ba su dace ba da aka gano a cikin SDS.
Bi sharuɗɗan ajiya da aka kawo da ƙarewa ko sake gwada bayanin.
TBHQ na iya zama mai cutarwa idan an haɗiye ko kuma yana hulɗa da fata. Yana iya haifar da haushin fata ko ido da kuma rashin lafiyar fata.
Rage ƙurar ƙura kuma amfani da iskar da ta dace.
Saka safofin hannu masu kariya masu dacewa da kariya ta ido.
Hana saki cikin magudanun ruwa da muhalli.
Bi SDS mai siyarwa na yanzu don cikakken rarrabuwar haɗari, taimakon farko da umarnin zubarwa.
A'a. Hakanan amfani da abinci ya dogara da ƙayyadaddun ƙayyadaddun kayan masarufi, iyakokin ƙazanta, hanyoyin tantancewa da takaddun tallafi don kasuwa mai zuwa.
Bai kamata a ɗaukan canji kai tsaye ba. Kwatanta aikin antioxidant, narkewa, yanayin sarrafawa da matakan amfani da aka halatta a cikin tsarin da aka yi niyya.
Babban aikinsa a cikin aikace-aikacen abinci shine kariyar antioxidant daga lalacewar oxidative. Amintattun ƙwayoyin cuta da adanawa suna buƙatar ƙima daban na ƙãre samfurin.
Don binciken TBHQ, da fatan za a samar da aikace-aikacenku, ma'auni da ake buƙata ko ƙayyadaddun bayanai, yawa da makoma. Tuntube mu don tabbatar da kasancewar sa, marufi, takardu da lokacin jagora.
Imel: lisa@aozunchem.com
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