Dab tsi yog acetic acid (CAS 64-19-7) siv rau hauv kev lag luam?

CAS 64-19-7 Acetic Acid Glacial (GAA) lossis acetic acidyog cov organic sib xyaw nrog cov tshuaj ch3cooh. Nws yog kua tsis muaj xim lossis siv lead ua nrog qaub, vinegar - zoo li tsw. Nws yog ib qho ntawm cov roj carboxylic yooj yim tshaj plaws thiab yog qhov dav siv ua cov tshuaj reagent. Acetic acid yog siv nyob rau hauv kev tsim cov cellulose cellulose acetate rau cov duab zaj duab xis, polyvinyl acetate rau cov kua nplaum ntoo, hluavtaws fibers thiab ntaub. Nws kuj tau siv ntau li kev xav

Dab tsi yog acetic acid (CAS 64-19-7) siv rau hauv kev lag luam?

Acetic acid(Ethanic acid) yog ib qho tseem ceeb organic sib xyaw nyob rau hauv lub hnub -- hnub nyob ntawm tib neeg. Qee qhov tseem ceeb ntawm cov acetic acid muaj teev hauv qab no.

• Acetic acid yog siv los ua antiseptic vim nws cov tshuaj tiv thaiv kab mob ua haujlwm
• Kev tsim cov rayon fiber cuam cuam tshuam nrog kev siv etanoic acid.
• Kev kho mob, acetic acid tau ua haujlwm kho mob cancer los ntawm nws txoj kev txhaj tshuaj ncaj qha rau cov qog.
• Ua tus neeg ua hauj lwm tseem ceeb ntawm vinegar, nws pom siv nyob rau hauv cov zaub ntawm ntau cov zaub.
• Kev tsim cov roj hmab cuam tshuam nrog kev siv cov ethanoic acid. Nws kuj yog siv rau hauv kev tsim cov ntau yam naj hoom.
• Nws yog dav siv nyob rau hauv kev tsim cov VAM (Vinyl acetate monomer).
• Thaum ob lub lwg me ntawm acetic acid yauv ua cov tshuaj tiv thaiv hws ua ke, cov khoom tsim yog acetic anhydride.

Cov Ntaub Ntawv Kev Nyab Xeeb

{{0- acetic acid yog cov tshuaj uas muaj xeb; Kov nrog saib xyuas thiab zam rau kev sib cuag nrog tawv nqaij thiab qhov muag.

{{0- Thaum siv acetic acid, ua kom muaj qhov cua txaus kom haum thiab tsis txhob nqus tau nws cov vapors.

Nyem los thov cov lus hais

Txog Peb

Henan GneebioTau tsim nyob rau xyoo 2016, adherering rau kev thecorporate philosophy ntawm "Ntiaj Teb Cov Tshuaj Raw Khoom Siv" thiab tsom mus rau siab- Zoo tshuaj lom neeg lag luam. Lub tuam txhab feem ntau cuam tshuam cov ntaub ntawv raw tshuaj noj, xws li dichhloromethane; Methyl sulfoxide DMOPS (qib); Ethylene glycol (meg); P - }hlene, thiab lwm yam.

Tag nrho peb cov tshuaj ua khoom lag luam tsim muaj cov ntawv pov thawj thoob ntiaj teb suav nrog Qingdots xws li Qingdao, thiab Shanghai, nrog 15 hnub hais txog kev pabcuam.

Ntim