High Purity 99.9% DCM Dichloromethane CAS No 75-09-2 Txheej Organic

Tianjin Gnee Biotech Co., Ltd. yog ib tug ua manufacturers thiab lwm tus neeg uas siab purity 99.9% dcm dichloromethane cas no 75-09-2 txheej organic nyob rau 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), tseem hu ua Methylene Chloride, yog ib qho organic compound uas muaj nyob rau hauv chav kawm ntawm chlorinated hydrocarbons. Nws yog volatile, tsis muaj kob kua nrog ib tug qab zib, nkag mus rau tsw. DCM yog siv dav hauv kev lag luam txheej.

 

Nyem qhov no kom tau txais ib daim ntawv tsocai

 

• Cov roj formula: CH2Cl2
• CAS Nr .: 75-09-2
• Molecular Luj: 84.93 g / mol
• HS Code: 2903.12
• EINECS Tus lej: 200-838-9
• Cov ntsiab lus: Methylene chloride, Methylene dichloride, Methane dichloride, DCM, MC

 

tsw		Yam ntxwv
Purity	Ntau dua lossis sib npaug li 99.0% - 99.9%	Qib Industrial; Qib HPLC: Ntau dua lossis sib npaug rau 99.8%
Ceev (20 degree)	1.325 - 1.333 g/mL	hnyav dua dej
Melting Point	-95℃rau -97 degree
Boiling Point	39.6℃- 40 degree	Thaum 760 mmHg
Flash Point	Tsis muaj (tsis yog-flammable)	Txawm li cas los xij, tej zaum yuav tsim cov nplaim hluav taws sib xyaw hauv cov pa oxygen siab
Autoignition Kub	556 degree
Vapor Siab (20 degree)	46.5 - 47.4 kPa	Siab volatility
Vapor Density	2.9 (air=1)	Hnyav tshaj huab cua
Refractive Index (20 degree)	1.424 - 1.425
Solubility hauv dej	13 - 20 g/L (20 degree)	Me ntsis soluble
Viscosity (20 degree)	0.43 mPa	Tsawg viscosity
Qhov ntsuas kub tseem ceeb	237 degree
Explosion txwv	14% - 22% (V / V) hauv huab cua	Narrow explosive range
Partition Coefficient (log Pow)	1.19 - 1.25	Mob lipophilicity

 

Hom	Net nyhav	Kom muaj nuj nqis rau 20FT Thawv
Hlau Nruas	160 kg	80 drums (12.8 MT)
Yas nruas	1 65kg	80 drums (13.2 MT)
IBC Tank	850kg ua	20 IBC tso tsheb hlau luam (17 MT)
ISO Tank	22 - 24 MT	1 ISO tank ib lub thawv
Flexitank	20 MT ib	1 flexitank rau 20FT thawv
Ntim me me	1L / 2.5L / 5L / 25L	Muaj nyob ntawm qhov kev thov

 

Siv rau Dichloromethane / Methylene Chloride

 

Txheej kev lag luam

• Siv los ua cov kuab tshuaj hauv cov xim thiab coatings
• Txhim khu resin dissolution thiab zaj duab xis tsim
• Muab ceev kom qhuav thiab du nto tiav

Xim Stripping & Deg Kho

• Siv tau zoo hauv kev tshem cov xim, varnishes, thiab coatings
• Dav siv rau kev npaj hlau nto

 

Resin & Polymer ua
Ua raws li kev ua kuab tshuaj rau roj hmab, plastics, thiab resins

 

Kev tu vaj tse
Siv rau degreasing thiab tu precision hlau qhov chaw

 

 

Nyem qhov no kom paub ntxiv

Ntim rau DCM Dichloromethane

270kg / nruas, 80drums / FCL, 21.6MT / FCL
los yog 250kg / nruas, 80drums / FCL, 20MT / FCL

 

DCM Dichloromethane Storage Guidelines

• Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua qhov chaw kom deb ntawm tshav ntuj ncaj qha
• Khaws cov thawv ntim kom nruj kom tiv thaiv kom tsis txhob ya raws
• Khaws kom deb ntawm cov oxidizing muaj zog thiab cov kua qaub
• Pom zoo cia kub: qis dua 40 degree
• Siv cov khoom siv tiv thaiv corrosion (stainless steel, aluminium, lossis lined carbon steel) rau lub tank cia
• Nitrogen daim pam pom zoo kom ntev - khaws cia kom zoo

 

 

 

Tianjin Gnee Biotech Co., Ltd.yog cov kws tshaj lij tshuaj raw khoom tsim khoom raws li 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.

 

Dichloromethane CAS 75-09-2 tus neeg muag khoom

 

 

Q1: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom (lub Hoobkas). Koj tuaj yeem tuaj xyuas peb txhua lub sijhawm.

 

Q2: Koj tus MOQ yog dab tsi?
A: Peb tus qauv MOQ yog 1 kg, tab sis nws tuaj yeem sib tham tau nyob ntawm cov khoom thiab xaj kom muaj nuj nqis.

 

Q3: Koj txoj cai qauv yog dab tsi?
A: Peb muab 10g-100g cov qauv dawb, thaum tus nqi xa khoom yog los ntawm cov neeg siv khoom.

 

Q4: Koj lees txais txoj kev them nyiaj dab tsi?
A: Peb lees txais Kev Lag Luam Kev Lag Luam, T / T, L / C, PayPal, Western Union, thiab hloov nyiaj hauv tuam txhab.

 

Q5: Koj puas kuaj tag nrho koj cov khoom ua ntej xa khoom?
A: Yog lawm, tag nrho cov khoom raug kuaj 100% ua ntej xa khoom kom ntseeg tau tias zoo.

 

Q6: Koj ua li cas kom ntev - lub sij hawm thiab kev lag luam kev sib raug zoo?
A: Peb tswj hwm tus nqi zoo thiab tus nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig.
Peb kho txhua tus neeg siv khoom raws li tus khub muaj txiaj ntsig, tsim kom muaj kev sib koom tes ntev - raws li kev ntseeg siab thiab kev sib raug zoo.

Cim npe nrov: siab purity 99.9% dcm dichloromethane cas tsis muaj 75-09-2 txheej organic, Tuam Tshoj siab purity 99.9% dcm dichloromethane cas tsis muaj 75-09-2 txheej organic manufacturers, lwm tus neeg, Hoobkas