Tetrahydrofuran (THF)

Tetrahydrofuran (THF) ruwa ne mara launi, mai canzawa tare da wari mai kama da ether. Yana da sauran kaushi aprotic na polar wanda ba shi da ma'ana da ruwa da mafi yawan kaushi.

Tetrahydrofuran (THF) wani ƙwaƙƙwaran ether ne mai iya yin amfani da shi a ko'ina cikin masana'antu don kyakkyawan ƙarfin ƙarfi, ƙarancin danko, da rashin ruwa.

Ƙididdiga na Fasaha

ABUBUWA	BAYANI
Bayyanar	Ruwa mai haske mara launi
Farashin THF	≥99.95%
Abun ciki na hydrogen peroxide	≤0.003%
Abubuwan Danshi	≤0.015%
Launi	≤5
Abubuwan da aka bayar na BHT	120± 30 ug/g

Marufi & Ajiya

• Net nauyi 180kg drum, 14.4MT/20'FCL tare da pallets.

• Ajiye a cikin sanyi, bushe, wuri mai cike da iska. Nisantar zafi, tartsatsin wuta, buɗe wuta, da sauran wuraren kunna wuta.

Amfanin Tetrahydrofuran (THF)

Kyakkyawan Magance:

Yana narkar da nau'ikan resins, polymers, da mahadi na halitta, gami da PVC, precursors polyurethane, da organometallics.

Ƙananan Danko da Ƙarfin Wuta:

Yana ba da damar evaporation mai sauri da ingantaccen dawo da sauran ƙarfi tare da ragowar kaɗan.

Rashin Rashin Ruwa:

Yana sauƙaƙe halayen a cikin gaurayewar tsarin ruwa-kwayoyin halitta.

Tsabar Sinadarai:

Yana aiki da kyau a ƙarƙashin ƙaƙƙarfan yanayi na asali kuma tare da Grignard reagents ko polymerization na anionic.

Matsakaicin martani:

Yana haɓaka ƙimar amsawa da haɓakawa a cikin ƙira ta musamman.

Aikace-aikace da Amfanin Tetrahydrofuran (THF)

Tetrahydrofuran shine mahimmin ƙarfi da matsakaicin amsawa a cikin masana'antu masu ƙima da yawa.

Masana'antar polymer da Filastik

• Magani na farko da monomer don samar da Polytetramethylene Ether Glycol (PTMEG), maɓalli mai mahimmanci don elastomer na polyurethane, fibers spandex, da kumfa mai sassauƙa.

• Mai narkewa don siminti na PVC, fina-finai na vinyl, suturar cellophane, da masu ɗaure tef na maganadisu.

• An yi amfani da shi a cikin manne da kayan kwalliya don saurin rushewa da aikace-aikacen iri ɗaya.

Masana'antar harhada magunguna

• Maganganun martani don haɗa kayan aikin magunguna masu aiki (APIs), maganin rigakafi, da magungunan ƙwayoyin cuta.

• Madaidaicin matsakaici don halayen organometallic da tsarin isar da magunguna na tushen polymer saboda faffadan ƙarfi da sauƙin cirewa.

Sinthesis Synthesis da Sauran Amfani

• Mai narkewa don reagents na Grignard, polymerization na anionic, da halayen halitta na musamman.

• Aikace-aikace a cikin tawada bugu, haɓakar samfur na halitta, resin masana'antu, da elastomers.

• Wakilin tsaftacewa don ƙaƙƙarfan bututun filastik da sassa da aka ƙera.

Tambayoyin da ake yawan yi (FAQs)

Tambaya: Shin Tetrahydrofuran (THF) mai narkewa ne na ruwa?

A: Ee, THF gaba ɗaya ba shi da ruwa tare da ruwa a cikin kowane nau'i kuma yana haɗuwa da kyau tare da yawancin kaushi na halitta.

Tambaya: Me yasa THF sau da yawa yana daidaitawa tare da BHT?

A: Ƙarfafawa tare da BHT (butylated hydroxytoluene) yana hana samuwar peroxides masu fashewa lokacin da THF ke nunawa zuwa iska da haske a lokacin ajiya.

Q: Menene manyan amfanin masana'antu na THF?

A: Abubuwan amfani na farko sun haɗa da samar da PTMEG don polyurethane, sauran ƙarfi don PVC da sutura, sauran ƙarfi a cikin haɗin magunguna, da matsakaici don halayen Grignard da polymerization.

Tambaya: Yaya za a adana THF don kula da inganci?

A: Ajiye a cikin rufaffiyar rufaffiyar, kwantena na ƙasa a cikin sanyi, bushe, wuri mai kyau wanda aka kare daga haske da zafi.

Tambaya: Menene haɗarin aiki tare da THF?

A: THF yana da ƙonewa sosai tare da ƙaramin walƙiya kuma yana iya haifar da haushi ga idanu, fata, da tsarin numfashi. Yana iya haifar da bacci ko dizziness kuma yana da zargin yuwuwar cutar carcinogenic tare da fallasa na yau da kullun.

Tuntube Mu

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