Olupese Didara Iye MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4
Awọn ohun-ini
tẹlọrun: funfun to bia ofeefee loose kirisita, alapapo ati titan dudu.Micro-absorbing.Density (g/ml, 25 ℃): 1.44, yo ojuami (ºc): 102-107, farabale ojuami (ºC, 0.3mmHg): 202-214, refractive atọka: 1.6710 (ESTIMATE), filasi ojuami ( ºc):> 230 ° F, olùsọdipúpọ acidity (PKA): 3.33 ± 0.25 (Asọtẹlẹ), itu omi: <0.1 g/100 milimita ni 25 ºc, tiotuka ni dilute acid, ketone, ether, oti ati aromatherapy, die-die soluble ni omi.
Synonyms: METHYLENEBIS(2-CHLOROANILINE);CHEMBRDG-BB5180272;3,3'-Dichloro-4,4'-diaminodiph;3,3'-dicloro-4,4'-diaminodifenilmetano;3,3'-Dichlor-4, 4'-diamiChemicalbooknodiphenylmethan;3,3'-Dichloro-4,4'-diaminodifenilmetano;3,3'-Dicloro-4,4'-diaminodifenilmetano;4-(4-Amino-3-chlorobenzyl)-2-chlorophenylamine
Awọn itumọ ọrọ sisọ
METHYLENEBIS(2-CHLOROANILINE);CHEMBRDG-BB5180272;3,3'-Dichloro-4,4'-diaminodiph;3,3'-dicloro-4,4'-diaminodifenilmetano;3,3'-Dichlor-4,4' -diamiChemicalbooknodiphenylmethan;3,3'-Dichloro-4,4'-diaminodifenilmetano;3,3'-Dicloro-4,4'-diaminodifenilmetano;4-(4-Amino-3-chlorobenzyl)-2-chlorophenylamine
Awọn ohun elo ti MOCA
MOCA jẹ dihamines aromatologist ti o wọpọ tabi aṣoju imularada, eyiti o kun fun sisọ ara rirọ polyurethane, aaye ere idaraya ṣiṣu ati papa iṣere, ibora ti ko ni omi polyurethane, alemora polyurethane, ṣiṣu foomu, ati bẹbẹ lọ. , ikole, gbigbe (ọkọ ayọkẹlẹ / ọkọ / ọkọ ofurufu / ọkọ oju-irin / opopona / Afara), ile-iṣẹ iwakusa, ẹrọ itanna paati lilẹ ati idabobo, ile-iṣẹ aabo ati awọn ohun elo ere idaraya Ṣiṣejade ati awọn aaye miiran.MOCA tun lo bi oluranlowo imularada ti resini iposii.
Iru -Ⅰ Butikii MOCA jẹ MOCA mimọ-giga.Lẹhin yo, ko ni awọ si omi ṣiṣan ofeefee die-die.O le ṣẹda kan polyurethane rirọ eto pẹlu fere colorless akoyawo, ga -performance pouring.Light-awọ PU kun.
- MOCA ni lilo pupọ ni ẹrọ, ọkọ ayọkẹlẹ, iṣelọpọ ọkọ ofurufu, iwakusa, ile-iṣẹ ati awọn ohun elo ere idaraya (gẹgẹbi orin ṣiṣu ati ilẹ ṣiṣu) le ṣee lo fun imularada ati awọn ohun elo ti ko ni omi gẹgẹbi resini epoxy, eyiti o le fun polyester ati polyether elastomer julọ. ti o dara ti ara ati darí-ini ati awọn esi.
2. Aṣoju imularada fun polyurethane ati awọn resini iposii.
Sipesifikesonu MOCA
| Apapo | Sipesifikesonu |
| Ifarahan | Bia ofeefee granules |
| Ojuami Iyo | ≥98℃ |
| Mimọ Nipa HPLC | ≥86% |
| Aniline ọfẹ | ≤1.0% |
| Ọrinrin | ≤0.1% |
Iṣakojọpọ ti MOCA
50kg/apo
Ibi ipamọ yẹ ki o wa ni itura, gbẹ ati ventilate.
Iduroṣinṣin: Alapapo ati titan dudu, ọriniinitutu diẹ.Ko si idanwo alaye nipa aisan inu China, ati pe ko ni idaniloju pe ọja yii jẹ majele ati ipalara.Ẹrọ naa yẹ ki o ni okun lati dinku olubasọrọ pẹlu awọ ara ati fa simu lati inu atẹgun atẹgun, ati dinku ipalara si ara eniyan bi o ti ṣee ṣe.
