Tetrahyrofurfuryl pasa / thfa / cash 97-99
Sunan Samfurin: TetrahyDrourfuryl barasa / THFA
CAS: 97-99-4-4
MF: C5h10O2
MW: 102.13
Maɗaukaki: -80 ° C
Tafasa misali: 178 ° C
Yankuna: 1.051-1.054 g / ml
Kunshin: 1 l / kwalban, 25 l drum, 200 l drum
Dukiya: Tetraydrofurfury Ba shi da lahani da ruwa, ethanol, ether, acetone, chiloroord da benzene, kuma wanda ba a ciki a cikin siron salula.
1.Tetttrofurfuryl ana amfani dashi wajen samar da Sunccinic acid, Pentanediol, Tetrahydrofuran, Pyran.
2.Tetrahydrofurfuryl ana amfani dashi a cikin filastik filastik, kuma yana da kyau ga sauran ƙarfi don guduro, shafi da maiko.
3.Tetttrahydrofurfuryl ana amfani dashi azaman lubricant, watsawa a cikin bugawa, da sauransu.
1. Subvent:Ana amfani da TPFA a matsayin sauran ƙarfi a cikin halayen sunadarai da haɓakawa saboda iyawar sa ta narke abubuwa dabam dabam.
2.Yana da tsaka-tsaki a cikin tsarin magunguna, gami da magunguna, agrochemolicals da sauran sinadarai na musamman.
3. Resins da coftings:Ana amfani da thfa a cikin samar da resins, musamman a cikin hanyar sutturar da adhereves, inda zai iya inganta kaddarorin kamar sassauci.
4.Ana iya amfani dashi azaman filastik a cikin kayan polymer don inganta sassauci da sarrafawa.
5. Don ƙarin mai:Za'a iya amfani da Thfa don ƙirƙirar abubuwan da ake haɗuwa don haɓaka aikin ci gaba.
6. Kayayyakin kulawa na sirri:Saboda abubuwan da suka fi karfi, zai iya bayyana a wasu nau'ikan kulawa na mutum, kamar kayan kwalliya da kayayyakin kula da fata.
1, t / t
2, L / c
3, Visa
4, katin bashi
5, PayPal
6, tabbacin kasuwanci na Alibaba
7, Western Union
8, Kashe
9, ban da, wani lokacin ma yarda da Bitcoin.
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An adana shi a cikin bushewa da iska mai iska.
1. Akwati:Adana Thfa a cikin kwantena na iska da aka yi da kayan da suka dace (kamar gilashi ko wasu robobi) don hana gurbatawa da ruwa.
2. Zazzabi:Rike yankin ajiya mai sanyi da kyau iska. Daidai ne, ya kamata a adana THFA a zazzabi a ɗakin, nesa da hasken rana da kafofin zafi.
3. Zama:Kula da yanayin bushewa kamar danshi zai shafi ingancin sunadarai.
4. Rabuwa:Adana THFA daga abubuwa masu ban sha'awa kamar su, masu ƙarfi masu ƙarfi, acid su da tushe don hana duk wasu haɗari halayen.
5. Lakabi:Tabbatar cewa duk kwantena an bayyana shi a fili tare da sunan sunadarai, bayanin haɗari, da kuma ranar da aka karɓa.
6. Tsaron Tsaro:Lala da duk bayanan amincin aminci (SDS) da dokokin gida dangane da adana sunadarai.
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1. Inhalation: Inhalation na tururi na iya haifar da haushi. Fadakarwa na dogon lokaci zuwa babban taro na tururi na iya haifar da mafi yawan matsalolin numfashi.
2. Contra Skin: Thfa na iya haifar da haushi game da fata. An ba da shawarar sanya kayan aikin kariya da suka dace, kamar safofin hannu, lokacin ɗaukar wannan kayan.
3. Contentara ido: Yana iya haifar da haushi, don haka gilashin kariya ya kamata a yi amfani da su don hana tuntuɓar.
4. Cire: Cire Ciyarwar Thfa na iya zama mai cutarwa kuma yana iya haifar da haushi na ciki ko wasu illa.
5. Ka'idar tsaro: Koyaushe koma zuwa Sheta Bayanin Likita (SDS) na TFA don cikakken bayani game da haɗarin, gudanarwa da matakan taimakon farko. Lokacin aiki tare da sunadarai, yi amfani da kayan kariya da suka dace (PPE) da tabbatar da isasshen iska.
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