Thoob Ntiaj Teb - Premier Propionic Acid: Cov Tshuaj Lom Zem Dynamic Muaj Zog Rau Ntau Yam Kev Lag Luam
Cov Ntawv Thov Tseem Ceeb
Hauv kev lag luam khoom noj, peb cov propionic acid yog ib qho superhero uas muaj kev nyab xeeb rau zaub mov. Nws ua haujlwm ua ib qho tshuaj tiv thaiv zoo heev. Propionic acid tiv thaiv kev loj hlob ntawm pwm thiab cov kab mob hauv cov mov ci, ncuav mog qab zib, thiab lwm yam khoom ci. Qhov no txhais tau tias cov neeg siv khoom tuaj yeem txaus siab rau cov khoom qab zib tshiab dua rau lub sijhawm ntev dua. Rau cov khw ci thiab cov chaw tsim khoom noj, peb cov propionic acid yog ib qho kev daws teeb meem pheej yig los txo cov khoom noj pov tseg thiab tswj cov khoom zoo. Nws zoo li lub tsho tiv thaiv rau koj cov khoom noj nyiam, ua kom lawv tsis txhob muaj cov kab mob ua rau puas tsuaj.
Kev lag luam pub tsiaj kuj tau txais txiaj ntsig zoo los ntawm peb lub Global - Premier Propionic Acid. Nws yog siv ua cov khoom noj khoom haus ntxiv rau tsiaj txhu kom tiv thaiv kev puas tsuaj hauv cov tsiaj txhu. Ib yam li cov khoom noj khoom haus, propionic acid hauv cov tsiaj txhu tiv thaiv kev loj hlob ntawm cov kab mob thiab pwm. Qhov no ua kom cov tsiaj txhu thiab cov nqaij qaib noj cov khoom noj tshiab thiab muaj txiaj ntsig zoo, uas ua rau kev loj hlob zoo dua thiab kev noj qab haus huv zoo dua. Cov neeg ua liaj ua teb tuaj yeem vam khom peb cov propionic acid los khaws lawv cov khoom noj khoom haus kom zoo, ua rau cov tsiaj txhu muaj txiaj ntsig zoo dua thiab noj qab haus huv zoo dua.
Hauv kev lag luam tsim tshuaj lom neeg, propionic acid yog ib qho tseem ceeb hauv kev tsim kho. Nws yog siv rau hauv kev tsim ntau yam tshuaj, xws li propionate esters. Cov esters no siv dav hauv kev lag luam tshuaj tsw qab los tsim cov ntxhiab tsw zoo rau cov tshuaj tsw qab, colognes, thiab cov tshuaj tsw qab huab cua. Tsis tas li ntawd, propionic acid koom nrog kev tsim cov polymers, pab txhawb rau kev tsim cov ntaub ntawv nrog cov yam ntxwv tshwj xeeb xws li kev hloov pauv tau zoo dua thiab ruaj khov. Cov chaw tsim tshuaj lom neeg tuaj yeem cia siab rau peb cov propionic acid los tsim cov khoom zoo, tshiab.
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Khoom | Propionic Acid | |||||||||
| Cov Qauv Tshuaj | C3H6O2 | |||||||||
| Qhov Hnyav Molecular | 74.08 g/mol | |||||||||
| Qhov tsos | Cov kua tsis muaj xim pob tshab | |||||||||
| Qhov Kub Yaj | -20.8℃ | |||||||||
| Kub Kub | 141.1 ℃ | |||||||||
| Qhov Ceev | 0.993 g/cm³ | |||||||||
| CAS TSIS MUAJ | 79 - 09 - 4 | |||||||||
| Tus lej HS | 29155000 | |||||||||
| EINECS TSIS MUAJ | 201 - 176 - 3 | |||||||||
| Daim Ntawv Thov | Siv rau hauv plastics, pharma, khoom noj, cov kuab tshuaj thiab cov tshuaj tsw qab | |||||||||
Daim Ntawv Tswj Xyuas Zoo
| Lub Npe Khoom | Propionic Acid | ||||||
| YAM KHOOM | TUS NQI TXUJ CI (%) | TUS NQI XEEM (%) | |||||
| Cov Ntsiab Lus Propionic Acid, w/% ≥ | 99.5 | 99.9 | |||||
| Qhov Ceev (20/20 ℃) | 0.993-0.997 | 0.996 | |||||
| Kub Npaum Li Cas / ℃ | 138.5-142.5 | 139.4-141.1 | |||||
| Cov khoom seem uas ua rau qhuav, w /% ≤ | 0.01 | 0.006 | |||||
| Dej, w /% ≤ | 0.15 | 0.02 | |||||
| Aldehyde, w/% ≤ | ≤0.05 | 0.04 | |||||
| yooj yim oxidization, w /% ≤ | ≤0.05 | 0.01 | |||||
| Pb mg/kg≤ | 2.0 | ≤2.0 | |||||
| Raws li mg / kg ≤ | 3.0 | ≤3.0 | |||||
| Xaus lus | Ua raws li cov qauv ntawm GB 1886.210-2016 | ||||||
Hauv kev xaus lus
Peb lub ntiaj teb - Premier Propionic Acid tau ntim rau hauv cov thawv zoo, tiv taus xeb kom ntseeg tau tias nws ruaj khov thaum lub sijhawm khaws cia thiab thauj mus los. Txhua pawg tau dhau los ntawm kev ntsuas kev tswj hwm zoo, suav nrog kev kuaj xyuas kev huv, kev tshuaj xyuas acidity, thiab kev soj ntsuam kev ua tau zoo. Txawm hais tias koj yog tus tsim khoom noj khoom haus hauv South America, lub tuam txhab pub tsiaj hauv Asia, lossis lub tuam txhab tsim tshuaj lom neeg hauv Tebchaws Europe, peb cov propionic acid yog qhov kev daws teeb meem txhim khu kev qha thiab hloov pauv tau uas koj tau nrhiav. Nws muaj kev ua tau zoo tshaj plaws, lav tias nws ua tau raws li thiab tshaj koj cov kev xav tau tshwj xeeb hauv kev lag luam.