Tus nqi qis zoo glacial acetic acid
Khoom Piav Qhia
Barrrine glacial acetic acid yog cov acidic, kua txob tsis muaj kua thiab cov organic sib xyaw, tsis muaj kev cuam tshuam cov khoom, tsis muaj kev tawm tsam, thiab muaj ntxhiab pungent. Soluble hauv dej, ethanol, glycerol thiab ether, tab sis insoluble hauv carbon disulfide. Chrrine glacial acetic acid yog qhov tseem ceeb siv tshuaj ntsuab thiab kev lag luam siv tshuaj pleev xim rau cov duab kos duab, polyvinyl acetate rau cov kua nplaum ntoo, hluavtaws fibers thiab ntaub.
Cov Khoom Qhia Khoom Khoom
| Qhov chaw ntawm keeb kwm | Shandong, Suav |
| Kev sib faib | Carboxylic Acid |
| Tus lej | 64-19-7 |
| Lwm Lub Npe | Glacial acetic acid |
| IF | Ch3Cooh |
| Tus qauv kawm | Khoom Noj Khoom Noj Qib, Cov Tshuaj Txhua Yam, reagent qib |
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Khov taw tes | 16.6 ℃ |
| Melting taw tes | 117.9 ℃ |
| Ceev | 1.0492 |
| Flash point | 39 ℃ |
Cov yam ntxwv tseem ceeb
Pob tshab ua, tsis muaj kev cuam tshuam cov teeb meem; Organic tebchaw nrog lub pungent tsw;
Soluble hauv dej, ethanol, glycerol thiab ether;
Nws yog ib qho tseem ceeb tshuaj lom neeg thiab kev lag luam tshuaj.
Ntim thiab xa khoom
Ntim Cov Lus Qhia: Nruas lossis sib tham
Chaw nres nkoj: Raws li cov neeg siv khoom yuav tsum tau sib tham
Lub sij hawm xa tuaj:
| Ntau (tons) | 1 - 20 | > 20 |
| U. Sijhawm (hnub) | 15 | Yuav tsum tau sib ceg |
Daim Ntawv Thov Kev Pab Cuam
1. Kev Tsim Tshuaj Hluav Taws Xob: Raws li ib qho ntawm cov organic tshuaj, xws li cov khoom siv ua haujlwm tseem ceeb rau cov tshuaj lom neeg, xws li cov fiber ntau thiab acetate.
2. Kev lag luam khoom noj: hauv kev ua zaub mov noj, glacial acetic acid yog siv ua cov kua qaub tsw, lub cev qhuav dej, tus neeg sawv cev ua haujlwm.
3. Kev lag luam acetic acids acid tau dav hauv kev lag luam tshuaj, uas tuaj yeem npaj tshuaj pleev tshuaj loog, cov khoom lag luam kev noj qab haus huv, piv txwv li lwm yam.
4. Txhua Yam Yuav Tsum thiab Kev Lag Luam Kev Lag Luam: Glacial acetic acid tuaj yeem siv raws li cov kuab tshuaj, tshuaj ntxuav tshuaj thiab txuj lom uas feem ntau siv hauv cov tshuaj pleev ib ce thiab ntxuav cov khoom lag luam.
5. Ua liaj ua teb: acetic acetic acid kuj muaj qee yam kev siv hauv kev ua liaj ua teb, tuaj yeem siv ua fungicure, tuaj yeem siv ua fungicure, tshuaj tua kab, tshuaj ntsuab thiab lwm yam.
Tsis tas li ntawd, cov acetic acetic acid muaj lwm cov ntawv thov, xws li Dyes, txheej, plastics thiab lwm daim teb. Txawm li cas los xij, nws yuav tsum tau sau tseg tias glacial acetic acid yog khaus thiab corrosive, thiab yuav tsum tau ua kom zoo thiab ua raws kev nyab xeeb kev nyab xeeb thaum siv.
