Khoom Description
Lwm lub npe: monochloroacetic acid, chloroacetic acid
CAS ID: 79-11-8
EINECS tus lej nkag: 201-178-4
Cov mis mos molecular: CLCH2COOH
Molecular Luj: 94.5
Txuj: HG/T3271-2000
Purity: 97.5 feem pua min. 98% nqi;. 99% min
Kub taw tes: 189 ºC
dej solubility: soluble
Qhov ceev: 1.58 g / cm³
Physicochemical Properties
C2H3O2Cl yog organochlorine compound nrog cov tshuaj npe chloroacetic acid. Kuj hu ua monochloroacetic acid (MCA) lossis 2-chloroacetic acid. Nws yog chloroacetic acid nrog ib qho 2-chloro hloov. Nws ua raws li tshuaj tua kab mob thiab tshuaj alkylating. Nws yog tsim los ntawm acetic acid.
Technical Specifications
Peb tuaj yeem muab cov qib tshwj xeeb ntawm MCA raws li cov neeg siv khoom xav tau:
| Lub npe | Chloroacetic acid |
| Cov mis mos molecular | C2H3O2Cl |
| Molecular hnyav / molar mass | 94,49 g / mol |
| Qhov ntom | 1.58g / cm3 |
| Melting point | 63 degree |
Ntim Hom
Peb tuaj yeem muab 25kg hnab; 50kg hnab; 800kg hnab loj; 1000kg lub hnab loj lossis raws li cov neeg siv khoom xav tau.
Daim ntawv thov
1. Siv los ua cov nplaim hluav taws zoo heev rau polyamide, hloov ib feem ntawm antimony trioxide hauv PVC, nplaim hluav taws thiab tshem tawm cov pa luam yeeb, zoo lubrication.
2. Kev lag luam dyeing yog siv los tsim indigo dye thiab kev lag luam tshuaj tua kab yog siv los tsim dimethoate, tshuaj tua kab mob, thiab lwm yam.
3. Chloroacetic acid yog cov organic chemical raw khoom, uas yog siv dav hauv kev tsim tshuaj tua kab.
4. Rau ntau yam organic synthesis raw khoom. Hauv kev lag luam dyeing, nws yog siv los tsim indigo aminoacetic acid dyes; nyob rau hauv kev lag luam kws tshuaj, nws yog siv los ua ke cov tshuaj thiab intermediates; Hauv kev lag luam tshuaj tua kab Kev tsim tshuaj tua kab 2,4-D, butyl ester, 2,4,5-T, thiocyanatoacetic acid, glyphosate, butachlor thiab tshuaj tua kab dimethoate ntau tshaj 20 hom tshuaj tua kab; Hauv kev lag luam hluavtaws fiber ntau rau kev tsim cov carboxymethyl cellulose (CMC) thiab non-ferrous hlau flotation tus neeg saib xyuas Z-200#, kuj tuaj yeem siv los ua chromatographic tsom xam reagent, thiab lwm yam, tuaj yeem siv rau hauv cov khoom noj ntxiv, detergents, txias ironing essence thiab lwm yam khoom.
Cov ntaub ntawv khaws cia / Thauj
Chloroacetic acid yog ntim rau hauv polypropylene woven hnab lined nrog ob txheej txheej hnab yas. Thaum lub sij hawm kev thauj mus los, nws yuav tsum tau tiv thaiv los ntawm tshav ntuj ncaj qha, noo noo thiab puas ntim. Nws yuav tsum tau muab cia rau hauv qhov chaw txias, qhov cua thiab qhov chaw qhuav, kom deb ntawm qhov hluav taws kub thiab cua sov, thiab yuav tsum muab cais tawm ntawm oxides, alkalis, flammables thiab lwm yam khoom. Lub txee lub neej ntawm chav tsev kub yog ib xyoos, thiab nws tsis haum rau lub sijhawm ntev cia nyob rau hauv qhov kub thiab txias thaum lub caij ntuj sov.
Cim npe nrov: monochloroacetic acid CAS 79-11-8, Suav teb, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
