Acid Chlorides / CAS: 68187-89-3
kev qhia tshwj xeeb
| Yam | Cov lus qhia |
| Kev tshwm sim | Tsis muaj kob daj rau daj ntseg oily kua |
| Lam xav | ≥98.0% |
| Pub dawb chloride | ≤2.0% |
Kev siv
Cov kab hlau acid yog cov khoom siv raw tseem ceeb rau kev sib txuas ntawm lwm cov ocegic teb, thiab yog siv dav hauv cov tshuaj, thiab cov tshuaj tua kab, thiab txheej.
Lawv tuaj yeem siv los npaj cov tshuaj chloride acyl cyloride xws li acyl chloride esters, thiab cov tshuaj chloride.
Cocoyl chloride tau synthesized los ntawm reacostingized phosgene nrog txiv maj phaub fatty acid nyob rau hauv cov xwm txheej tsis muaj catalyst, kub thiab ua haujlwm carbon decolorization. Qhov cuam tshuam ntawm cov tshuaj tiv thaiv kub, ua kom muaj cov ntsiab lus roj carbon thiab phosgene roj hauv cov ntsiab lus sib xyaw, tawm tsam thiab chromaticity ntawm cocoyl chloride cov khoom tau raug tshuaj xyuas. Cov txiaj ntsig qhia tau tias thaum cov tshuaj tiv thaiv kub yog 120 ℃, qhov kev piv txwv roj ua kom tau txais cov pa roj carbon monoxe, thiab cov phosgene roj ua tau tuaj yeem ncav cuag 96% thiab apha chromaticity yog 130.
Ntim thiab Thauj Khoom
Cov: 20 kg / nruas lossis raws li cov neeg siv khoom.
Cov zaub mov xa tuaj: Nws zwm rau hauv chav kawm 8 tshuaj lom neeg thiab tuaj yeem xa los ntawm hiav txwv.
Khaws thiab Cia
Txee lub neej: 24 lub hlis txij hnub ua lag luam hauv cov khoom ntim tsis tau ntim rau hauv qhov chaw txias txias tawm ntawm lub hnub ncaj qha, dej.
Qhov chaw ua kom lub tsev rau khoom, tsis muaj kub kom qhuav ziab, sib cais los ntawm oxidants, acids.
