Tus nqi qis zoo Glacial Acetic Acid
Kev piav qhia txog khoom
Barrel glacial acetic acid yog ib qho kua qaub, tsis muaj xim thiab yog cov organic compound, nws yog ib qho kua pob tshab, tsis muaj cov khoom uas raug dai, thiab muaj ntxhiab tsw qab. Yaj hauv dej, ethanol, glycerol thiab ether, tab sis tsis yaj hauv carbon disulfide. Barrel glacial acetic acid yog ib qho tshuaj reagent tseem ceeb thiab tshuaj lom neeg siv hauv kev lag luam feem ntau yog siv rau hauv kev tsim cov cellulose acetate rau zaj duab xis, polyvinyl acetate rau cov kua nplaum ntoo, cov fibers hluavtaws thiab cov ntaub.
Cov Lus Qhia Txog Khoom
| Qhov chaw keeb kwm | Shandong, Suav teb |
| Kev faib tawm | Carboxylic acid |
| Tus lej CAS | 64-19-7 |
| Lwm lub npe | Glacial acetic acid |
| IF | CH3COOH |
| Qib kawm txheem | qib zaub mov, qib tshuaj, qib reagent |
| Qhov tsos | kua tsis muaj xim |
| Qhov chaw khov | 16.6 ℃ |
| Qhov kub yaj | 117.9 ℃ |
| Qhov Ceev | 1.0492 |
| Qhov taw tes kub hnyiab | 39℃ |
Cov yam ntxwv tseem ceeb
Cov kua pob tshab, tsis muaj cov khoom dai; cov organic sib xyaw nrog cov ntxhiab tsw qab;
Yaj hauv dej, ethanol, glycerol thiab ether;
Nws yog ib qho tshuaj reagent tseem ceeb thiab tshuaj lom neeg kev lag luam.
Ntim thiab Xa Khoom
Cov Lus Qhia Txog Kev Ntim Khoom: Nruas Los Yog Sib Tham
Chaw nres nkoj: raws li cov neeg siv khoom xav tau, yuav tsum tau sib tham
Lub sijhawm xa khoom:
| Qhov ntau (tons) | 1 - 20 | >20 |
| Kwv yees lub sijhawm (hnub) | 15 | Yuav tsum tau sib tham |
Cov Xwm Txheej ntawm Daim Ntawv Thov
1. Kev tsim tshuaj lom neeg: Ua ib qho ntawm cov tshuaj lom neeg organic, glacial acetic acid yog ib qho khoom siv tseem ceeb rau ntau yam tshuaj lom neeg, xws li acetylation agent, acetate fiber thiab acetate.
2. Kev lag luam zaub mov: Hauv kev ua zaub mov, glacial acetic acid yog siv los ua tus neeg sawv cev tsw qab, tus neeg sawv cev dehydrating, pickling preparation thiab seasoning agent.
3. Kev lag luam tshuaj: glacial acetic acid yog siv dav hauv kev lag luam tshuaj, uas tuaj yeem npaj cov tshuaj loog, cov khoom kho mob, cov kua txiv hmab txiv ntoo, thiab lwm yam.
4. Cov khoom siv niaj hnub thiab kev lag luam tshuaj pleev ib ce: glacial acetic acid tuaj yeem siv ua cov kuab tshuaj, tshuaj ntxuav thiab cov khoom xyaw txuj lom, feem ntau siv rau hauv cov tshuaj pleev ib ce thiab cov khoom ntxuav.
5. Kev Ua Liaj Ua Teb: glacial acetic acid kuj muaj qee yam kev siv hauv kev ua liaj ua teb, tuaj yeem siv ua fungicide, herbicide thiab lwm yam.
Tsis tas li ntawd xwb, glacial acetic acid muaj lwm yam kev siv, xws li cov xim pleev xim, cov tshuaj pleev xim, cov yas thiab lwm yam teb. Txawm li cas los xij, nws yuav tsum tau sau tseg tias glacial acetic acid yog khaus thiab xeb, thiab yuav tsum tau ua tib zoo saib xyuas thiab ua raws li kev nyab xeeb thaum siv.
