Dichloromethane / DCM CAS 75-09-2

Tianjin Gnee Biotech Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm Dichloromethane / DCM CAS 75-09-2 hauv Suav teb. Txais tos mus yuav cov khoom siv tshuaj pheej yig muag ntawm no los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.

 

 

Dichloromethane (DCM, CAS No. 75-09-2), tseem hu ua Methylene Chloride, yog cov tshuaj chlorinated organic hnyav uas siv dav hauv kev tsim khoom, kev tshuaj ntsuam xyuas, thiab tshuaj synthesis. Nws muaj nuj nqis rau nws qhov hnyav hnyav, ceev evaporation tus nqi, thiab kev ua haujlwm zoo heev.

 

Yam khoom	Txuj
Khoom npe	Methylene Chloride
CAS Nr	75-09-2
Purity	99.99%
EINECS No	200-838-9
Qhov tshwm sim	Cov kua dej ntshiab tsis muaj xim nrog cov ntxhiab tsw
Tshuaj Formula	CH 2 Cl 2
Melting Point	-96.7 degree
Boiling Point	39.6 degree
Daim ntawv thov	Siv nyob rau hauv industrial, tshuaj

 

 

 

1. Chromatography & Laboratory Analysis
DCM yog dav siv hauv cov kua chromatography (HPLC) thiab kev tshuaj ntsuam xyuas. Nws yog feem ntau siv los ua ib qho hnyav theem mobile los yog cov qauv npaj hnyav, muab kev sib cais zoo rau cov organic tebchaw.

 

2. Tshuaj Synthesis
DCM yog siv los ua cov tshuaj tiv thaiv hnyav hauv cov txheej txheem organic synthesis. Nws pab txhim kho cov tshuaj tiv thaiv kev ua haujlwm thiab cov khoom purity hauv kev tsim tshuaj.

 

3. Extraction & Purification
DCM yog dav siv rau kev rho tawm ntawm cov khoom ntuj tsim thiab ua kom huv ntawm cov tshuaj sib txuas. Nws yog feem ntau siv rau hauv kev tshawb fawb tshuaj thiab tshuaj thiab kev tsim kho.

 

4. Cov ntawv thov kev lag luam
DCM yog siv nyob rau hauv ntau yam kev lag luam txheej txheem uas yuav tsum tau muaj zog solvency thiab ceev evaporation, tshwj xeeb tshaj yog nyob rau hauv zoo tshuaj ntau lawm.

 

Nyem qhov no kom paub ntxiv

 

 

Ntim ntawm Dichloromethane (DCM)

• 250 kg ib lub nruas hlau
• 21 tons ib 20 'FCL

 

Cia ntawm Dichloromethane (DCM)

• Khaws rau hauv qhov chaw txias, qhuav, thiab zoo- qhov cua qhov chaw ntawm 10–35℃. Khaws cov thawv kaw kom nruj. Tsis txhob raug tshav ntuj ncaj qha thiab qhov chaw tshav kub. Lub txee lub neej yog 12 lub hlis thaum khaws cia rau hauv cov khoom kaw, noo noo-cov thawv nruj.
• Ib feem siv cov ntim yuav tsum tau nruj nreem kaw kom tsis txhob volatilization thiab paug.

 

 

Cov ntaub ntawv kev nyab xeeb
DCM yuav tsum tau ua nrog cov cuab yeej tiv thaiv tsim nyog. Tsis txhob nqus cov vapors thiab ncaj qha rau ntawm daim tawv nqaij lossis qhov muag. Thaum muaj kev sib cuag, yaug tam sim nrog dej ntau thiab nrhiav kev kho mob yog tias tsim nyog.

 

 

Tianjin Gnee Biotech Co., Ltd.yog cov kws tshaj lij cov khoom siv raw khoom hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.

 

Peb cov khoom muag zoo tshaj - suav nrog DMSO, Dichloromethane, Glacial Acetic Acid, Methyl Acetate, Ethanol,Ethylene Glycol, DMAC, Acetic Anhydride, thiab Cyclohexanone, thiab lwm yam.

 

 

 

Q1: Puas yog dichloromethane haum rau lub tshuab tub yees?
A: Yog lawm, nws tuaj yeem siv rau hauv qee qhov qis - lub tshuab ua kom txias thiab lub tub yees vim nws qhov kub tsis tshua muaj kub thiab tsis muaj zog.

 

Q2: Kuv puas tuaj yeem thov cov qauv ua ntej xaj?
A: Yog, peb muab cov qauv dawb. Txawm li cas los xij, cov neeg siv khoom yog lub luag haujlwm rau tus nqi xa khoom xa tuaj.

 

Q3: Koj lub sijhawm xa khoom yog dab tsi?
A: Yog tias cov khoom muaj nyob rau hauv Tshuag, tus me nyuam yuav siv sij hawm li 15 hnub. Yog tias tsim nyog, lub sijhawm khoom xa tuaj yog kwv yees li 20-30 hnub.

 

Q4: Koj lees txais txoj kev them nyiaj dab tsi?
A: Peb lees txais T / T (hloov xaim), L / C, thiab D / P cov nqe lus them nqi.

 

Q5: Koj puas muab cov ntaub ntawv COA thiab MSDS?
A: Yog, peb muab COA, MSDS, thiab TDS rau txhua qhov khoom xa tuaj.

 

Q6: Koj qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?
A: Tus qauv MOQ yog ib qho 20 'FCL rau ib yam khoom, tab sis cov qauv txiav txim kuj muaj.

Cim npe nrov: Dichloromethane / DCM CAS 75-09-2, Tuam Tshoj Dichloromethane / DCM CAS 75-09-2 manufacturers, lwm tus neeg, Hoobkas