Acetic acid (CAS 64-19-7), tseem hu ua ethanoic acid, yog ntau yam organic acid nrog ntau yam kev lag luam, tshuaj, thiab kev siv hauv tsev. Peb tuaj yeem soj ntsuam ntau qhov kev siv ntawm acetic acid.
Chemical Manufacturing:
- Acetic acid ua haujlwm tseem ceeb hauv kev tsim cov tshuaj ntau yam, suav nrog acetic anhydride, acetate esters, thiab hluavtaws fibers xws li acetate thiab triacetate.
- Nws yog ib qho tseem ceeb hauv kev tsim cov tshuaj, dyes, perfumes, thiab ntau yam tshuaj.
Plastics thiab Polymers:
Acetic acid koom nrog hauv kev tsim cov khoom siv hluavtaws, suav nrog polyethylene terephthalate (PET) thiab polyvinyl acetate (PVA).
Nws yog siv los ua ib qho hnyav hauv kev tsim khoom ntawm ntau yam resins thiab polymers.
Kev siv acetic acid hauv kev lag luam zaub mov:
Acetic acidyog siv los ua zaub mov additive nyob rau hauv daim ntawv ntawm vinegar, uas yog ib tug dilute daws ntawm acetic acid. Nws yog feem ntau siv rau flavoring, preserving, thiab pickling zaub mov.
Nws kuj tseem siv rau hauv kev tsim khoom ntawm ntau yam khoom noj, zaub xam lav hnav khaub ncaws, thiab marinades.
Kev Siv Cov Acetic Acid Hauv Kev Lag Luam Textile:
Acetic acid yog siv los tsim cov cellulose acetate, uas yog siv los ua fibers rau textiles, yees duab films, thiab ntau yam khoom lag luam.
Nws kuj yog siv los ua cov kuab tshuaj hauv textile dyeing thiab tiav cov txheej txheem.
Acetic Acid Pharmaceutical Siv:
Acetic acid tuaj yeem pom nyob rau hauv ntau cov tshuaj formulations raws li ib tug excipient los yog raws li ib tug tshuaj reagent nyob rau hauv cov tshuaj synthesis.
