Acetonitrile (CAS 75-05-8) yog dab tsi?
CAS 75-05-8 Acetonitrile CAS 75-05-8yog cov kuab tshuaj organic uas ua rau nws tsis yog -flammable thiab tsawg toxicity. Nws muaj cov ntxhiab tsw qab, tsis muaj xim ua kua, thiab kub kub point. Nws yog dav siv los ua cov tshuaj nruab nrab hauv kev tsim tshuaj, agrochemicals, dyes, plastics, thiab lwm yam ntaub ntawv.
Acetonitrile Acn Khoom
|
Cov khoom |
|
|
Tshuaj formula |
C2H3N |
|
Molar loj |
41,053g ,ua−1 |
|
Qhov tshwm sim |
Cov kua dej tsis muaj xim |
|
tsw |
Faint, txawv, fruity |
|
Qhov ntom |
0.786 g / cm 23ntawm 25 degree |
|
Melting point |
-46 rau -44 degree; -51 rau -47℃F; 227 rau 229 K |
|
Boiling point |
81.3 txog 82.1 degree; 178.2 txog 179.7℃F; 354.4 rau 355.2 K |
|
Solubility hauv dej |
Miscible |
|
logP |
−0.334 |
|
Vapor siab |
9.71 kPa (ntawm 20.0 degree) |
Acetonitrile CAS 75-05-8 Siv rau dab tsi?
Cov kuab tshuaj: Acetonitrile feem ntau yog siv hauv cov chaw kuaj tshuaj thiab kev lag luam rau siab -kev ua haujlwm kua chromatography (HPLC) thiab LC-MS, nrog rau cov qauv npaj (SPE, LLE) thiab ua cov tshuaj tiv thaiv nruab nrab.
Pharmaceuticals: Cov kuab tshuaj rau kev tsim, tshem tawm, ntxuav thiab ntxuav cov cuab yeej.
Kev siv tshuaj lom neeg: Acetonitrile yog siv los ua qhov nruab nrab hauv kev tsim cov acetophenone, thiamine, tshuaj tua kab, alpha-naphthaleneacetic acid thiab ntau dua.
Electronics: Siv nyob rau hauv lithium roj teeb vim nws siab dielectric tas li.
Petrochemicals: Nws yog ua hauj lwm hauv extractive distillation kom cais cov hydrocarbons.
Khoom siv: Ib qho hnyav siv hauv kev tsim cov duab thaij duab, nitrile roj hmab thiab acrylic fibers.
Nrhiav kev txhim khu kev qhaTshuaj Acetonitrile tsum los yog chaw tsim tshuaj paus? Tiv tauj peb rau cov khoom siv ntau, COA, SDS thiab tus nqi sib tw.
Tau txais koj daim ntawv xaj lossis tso koj daim ntawv xaj hnub no!
High -Purity Acetonitrile Supplier
txog peb
Raws li cov chaw tsim khoom thiab xa tawm cov tshuaj zoo,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
CAS 64-19-7 Acetic acid/Glacial Acetic Acid; CAS 75-05-8 Acetonitrile; CAS 67-68-5 Dimethyl Sulfoxide (DMSO); CAS 67-63-0 Isopropyl cawv (IPA); CAS 95-47-6 o-Xylene; CAS 106-42-3 p-Xylene; CAS 75-09-2 Dichloromethane (DCM).
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