Dichloromethane CAS 75-09-2 Ubwino Wapamwamba Ndi Mtengo Wotsika

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CAS:75-09-2

Mawu Ofulumira

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Dzina la malonda:Dichloromethane

Mtundu wa Molecular:CH2Cl2

CAS No:75-09-2

Mankhwala maselo kapangidwe

Dichloromethane

ZINTHU ZA MANKHWALA

Methylene chloride imakhudzidwa kwambiri ndi zitsulo zogwira ntchito monga potaziyamu, sodium, ndi lithiamu, ndi maziko amphamvu, mwachitsanzo, potaziyamu tert-butoxide.Komabe, mankhwalawa sagwirizana ndi caustics amphamvu, oxidizer amphamvu, ndi zitsulo zomwe zimakhala ndi mankhwala monga magnesium ndi aluminiyamu ufa.

Chochititsa chidwi n'chakuti methylene chloride imatha kuwononga mitundu ina ya zokutira, pulasitiki, ndi labala.Kuphatikiza apo, dichloromethane imakhudzidwa ndi mpweya wamadzi, sodium-potaziyamu alloy, ndi nitrogen tetroxide.Chigawochi chikakumana ndi madzi, chimawononga zitsulo zosapanga dzimbiri, faifi tambala, mkuwa komanso chitsulo.
Ikakhudzidwa ndi kutentha kapena madzi, dichloromethane imakhala yovuta kwambiri chifukwa imayendetsedwa ndi hydrolysis yomwe imafulumizitsidwa ndi kuwala.Nthawi zonse, njira za DCM monga acetone kapena ethanol ziyenera kukhala zokhazikika kwa maola 24.

Methylene chloride samachita ndi zitsulo zamchere, zinki, amines, magnesium, komanso ma alloys a zinki ndi aluminium.Mukasakaniza ndi nitric acid kapena dinitrogen pentoxide, mankhwalawa amatha kuphulika mwamphamvu.Methylene chloride imatha kuyaka ikasakanikirana ndi mpweya wa methanol mumlengalenga.

Popeza chigawochi chikhoza kuphulika, ndikofunika kupewa zinthu zina monga sparks, malo otentha, malawi otseguka, kutentha, kutuluka kwa static, ndi zina zoyatsira.

APPLICATION AREA

Mainjiniya Awiri/ Asayansi/Akatswiri Ovala Zovala Zoyera Zosabala Amagwiritsira Ntchito Maikulosikopu posintha Zinthu ndi Kafukufuku.Amagwira Ntchito mu Factory Electronic Components Manufacturing.

Zamankhwala

Mafuta amafuta

Mankhwala ophera tizilombo

Kutulutsa mpweya kuchokera ku utsi wagalimoto ya petulo kapena dizilo.

Mafuta a Dizilo

Sungani magetsi pochepetsa mphamvu ya firiji - mphamvu yozizirira

Refrigerant

Aerosol Spray

Kugwiritsa Ntchito Nyumba
Pagululi amagwiritsidwa ntchito pokonzanso bafa.Dichloromethane imagwiritsidwa ntchito kwambiri m'mafakitale popanga mankhwala, ma strippers, ndi ma solvents.
Zogwiritsa Ntchito Zamakampani ndi Zopanga
DCM ndi chosungunulira chomwe chimapezeka mu vanishi ndi zopaka utoto, zomwe nthawi zambiri zimagwiritsidwa ntchito pochotsa ma varnish kapena zokutira zopaka utoto kuchokera kumalo osiyanasiyana.Monga zosungunulira mu makampani opanga mankhwala, DCM ntchito yokonza cephalosporin ndi ampicillin.

Kupanga Chakudya ndi Chakumwa
Amagwiritsidwanso ntchito popanga zakumwa ndi zakudya ngati zosungunulira.Mwachitsanzo, DCM ikhoza kugwiritsidwa ntchito kuchotsera caffeine nyemba za khofi zosakazinga komanso masamba a tiyi.Mankhwalawa amagwiritsidwanso ntchito popanga ma hops amowa, zakumwa ndi zokometsera zina zazakudya, komanso pokonza zonunkhira.

Makampani Oyendera
DCM nthawi zambiri imagwiritsidwa ntchito pochotsa zitsulo ndi malo, monga zida za njanji ndi njanji komanso zida zandege.Itha kugwiritsidwanso ntchito pochotsa mafuta ndi kudzoza zinthu zomwe zimagwiritsidwa ntchito pamagalimoto, mwachitsanzo, kuchotsa gasket ndikukonzekera zida zachitsulo za gasket yatsopano.
Akatswiri amagalimoto nthawi zambiri amagwiritsa ntchito vapor dichloromethane degreasing pochotsa mafuta ndi mafuta m'magawo agalimoto a transistor yamagalimoto, ma ndege am'mlengalenga, zida zandege, ndi ma mota dizilo.Masiku ano, akatswiri amatha kuyeretsa mwachangu komanso mwachangu njira zoyendera pogwiritsa ntchito njira zochotsera mafuta zomwe zimadalira methylene chloride.

Makampani azachipatala
Dichloromethane amagwiritsidwa ntchito m'ma laboratories pochotsa mankhwala kuchokera ku zakudya kapena zomera ku mankhwala monga maantibayotiki, steroids, ndi mavitamini.Kuphatikiza apo, zida zamankhwala zimatha kutsukidwa bwino komanso mwachangu pogwiritsa ntchito zotsuka za dichloromethane ndikupewa kuwonongeka kwa magawo omwe samva kutentha komanso kuwonongeka kwa dzimbiri.

Mafilimu Ojambula
Methylene chloride imagwiritsidwa ntchito ngati chosungunulira popanga cellulose triacetate (CTA), yomwe imagwiritsidwa ntchito popanga mafilimu oteteza zithunzi.Ikasungunuka mu DCM, CTA imayamba kusanduka nthunzi pamene ulusi wa acetate umakhala kumbuyo.

Makampani Amagetsi
Methylene chloride imagwiritsidwa ntchito popanga matabwa osindikizira pamakampani amagetsi.DCM imagwiritsidwa ntchito kutsitsa zojambulazo pamwamba pa gawo lapansi gawo la photoresist lisanawonjezedwe pa bolodi.

MMENE MUNGAGULE KWA IFE

Chemwin ikhoza kupereka ma hydrocarbon ambiri ambiri ndi zosungunulira zamankhwala kwa makasitomala aku mafakitale.Izi zisanachitike, chonde werengani mfundo zotsatirazi zokhuza kuchita bizinesi nafe:

1. Chitetezo

Chitetezo ndicho chofunikira kwambiri chathu.Kuphatikiza pa kupatsa makasitomala chidziwitso chokhudza kugwiritsa ntchito bwino komanso kusamala zachilengedwe kwa zinthu zathu, tadziperekanso kuwonetsetsa kuti chiwopsezo chachitetezo cha ogwira ntchito ndi makontrakitala chikuchepetsedwa kukhala chocheperako komanso chotheka.Choncho, tikufuna kuti kasitomala awonetsetse kuti miyezo yoyenera yotsitsa ndi kusunga chitetezo ikukwaniritsidwa tisanaperekedwe (chonde onani zowonjezera za HSSE pazogulitsa zomwe zili pansipa).Akatswiri athu a HSSE atha kupereka chitsogozo pamiyezo iyi.

2. Njira yobweretsera

Makasitomala amatha kuyitanitsa ndikutumiza zinthu kuchokera ku chemwin, kapena atha kulandira zinthu kuchokera kumakampani athu opanga.Njira zoyendera zomwe zilipo zikuphatikiza magalimoto, njanji kapena ma multimodal (mikhalidwe yosiyana imagwira ntchito).

Pankhani ya zofuna za makasitomala, titha kufotokoza zofunikira za mabwato kapena akasinja ndikugwiritsa ntchito miyezo yapadera yachitetezo / kuwunika ndi zofunikira.

3. Kuchuluka kwa dongosolo lochepa

Ngati mumagula zinthu patsamba lathu, kuchuluka kwa madongosolo ocheperako ndi matani 30.

4.Kulipira

Njira yolipirira yokhazikika imachotsedwa mwachindunji mkati mwa masiku 30 kuchokera pa invoice.

5. Zolemba zotumizira

Malemba otsatirawa amaperekedwa pakubweretsa kulikonse:

· Bill of Lading, CMR Waybill kapena chikalata china chamayendedwe

· Satifiketi Yowunikira kapena Yogwirizana (ngati pakufunika)

· Zolemba zokhudzana ndi HSSE mogwirizana ndi malamulo

· Zolemba za kasitomu mogwirizana ndi malamulo (ngati pakufunika)

Zam'mbuyo: Butadiene CAS 106-99-0 China Mtengo Wabwino Kwambiri

Ena: Cyclohexanone (CYC) CAS 108-94-1 Factory Direct Supply