Dab tsi yog cov tshuaj phem ntawm ethyl acetate (CAS 141-78-6)?

Ethyl acetate tshuaj thiab lub cev muaj zog

Ethyl acetate, nrog rau cov tshuaj formula C₄H₈O₂, yog xim tsis muaj xim, pob tshab organic hnyav nrog cov ntxhiab tsw. Nws reacts nrog dej kom decompose thiab tsis yooj yim oxidized los ntawm cov muaj zog oxidizing neeg sawv cev. Qhov sib xyaw no muaj nyob hauv cov kua ntawm qhov ntsuas kub thiab siab, nrog rau qhov kub ntawm kwv yees li 77℃thiab qhov ntom ntawm 0.9 g / mL. Ethyl acetate evaporates nyob rau hauv huab cua, yog flammable, thiab yooj yim tsim tawg sib tov nrog huab cua.

Ethyl acetate tshuaj lom neeg

• Cov tawv nqaij khaus: Ethyl acetate (EA) irritates daim tawv nqaij; hnab looj tes lossis khaub ncaws tiv thaiv yuav tsum hnav thaum siv.
• Qhov muag puas: Kev sib cuag nrog ethyl acetate tuaj yeem ua rau qhov muag khaus, mob, tsim kua muag, thiab pob txha o.
• Kev phom sij ntawm kev nqus pa: Cov tshuaj ethyl acetate sai sai tuaj yeem ua rau kiv taub hau, tsaug zog, mob taub hau, lossis tsis nco qab thaum nqus tau.
• Flammability: Ethyl acetate yog flammable; Kev tuav tsis raug yuav ua rau hluav taws kub lossis tawg.

Ethyl acetate cov ntaub ntawv kev nyab xeeb

• Cia: Khaws ethyl acetate (EA) hauv qhov chaw qhuav, zoo- qhov cua, qhov chaw txias kom deb ntawm qhov hluav taws kub thiab qhov chaw kub.
• Kev Tiv Thaiv Kev Tiv Thaiv: Thaum tuav cov ethyl acetate, hnav cov khoom tiv thaiv tus kheej nrog rau cov khaub ncaws tiv thaiv, lub tshuab ua pa, thiab tsom iav kev nyab xeeb los tiv thaiv kev ua pa tsis haum, kev noj tshuaj, lossis raug cov pa taws uas tuaj yeem ua rau lom.
• Kev ua pa: Ua kom muaj cua txaus thaum siv los tiv thaiv cov pa phem ntau los ntawm kev cuam tshuam kev noj qab haus huv thiab kev nyab xeeb.
• Ignition Sources: Siv ceev faj txog ib puag ncig ib puag ncig thaum tuav ethyl acetate thiab tiv thaiv kev sib cuag nrog cov khoom siv hluav taws xob lossis hluav taws xob qhib.
• Kev pov tseg pov tseg: Tom qab siv, tsis txhob nchuav ethyl acetate rau hauv qhov dej los yog lwm qhov chaw tawm; pov tseg kom raug.

Hauv cov ntsiab lus, thaum ethyl acetate (EA) tau siv dav hauv kev tsim tshuaj lom neeg, nws yog cov tshuaj lom neeg uas xav tau cov txheej txheem kev nyab xeeb nruj los tiv thaiv kev puas tsuaj rau tib neeg kev noj qab haus huv thaum tuav. Thaum kawg, ua raws li cov kev ntsuas kev nyab xeeb uas tau teev tseg hauv daim ntawv no rau kev siv thiab pov tseg ntawm ethyl acetate.

Gneebio yog ib tug ntseeg Ethyl Acetate EA (CAS 141-78-6) tus neeg xa khoom thiab xa tawm, muab cov nqi ncaj qha rau lub Hoobkas ncaj qha, ntau qhov ntau, thiab xa khoom sai thoob ntiaj teb.

Vim li cas thiaj xaiv Gneebio rau Ethyl Acetate EA (CAS 141-78-6)?

Rau cov tuam txhab nrhiav qhov chawEthyl Acetate EA (CAS 141-78-6), Gneebio muab cov khoom siv txhim khu kev qha txhawb nqa los ntawm ntau tshaj kaum xyoo ntawm kev paub hauv kev tsim tshuaj thiab xa tawm. Nrog kev tswj xyuas nruj, kev sib tw nqi, thiab kev xaiv ntim khoom yooj yim.
Peb cov kev tswj xyuas nruj nruj thiab cov ntawv pov thawj dav dav - suav nrog ISO9001, ISO14001, GMP, USP, thiab EP - xyuas kom txhua pawg ua tau raws li cov qauv thoob ntiaj teb.

Yam khoom siv tshuaj los ntawm Gneebio

Bulk Industrial buyers feem ntau yuav Ethyl Acetate EA ua ke nrog rau lwm cov kuab tshuaj thiab intermediates.
Ntawm no yog cov khoom nrov tshaj plaws:

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