Cov khoom lag luam
Tetramethylammonium chloride, raug xa mus ua TMAC, muaj ib tug lej ntawm {}} Kev tsim qauv, nws muaj lub nruab nrab ntawm nruab nrab atom txuas nrog plaub methyl pawg, sib sau ib pawg tetrantylonium ion, uas yog tom qab ntawd ua ke nrog chloride ion.
Hais txog cov khoom siv lub cev, tetramethylammonium chloride tshwm li dawb muaju. Nws yog qhov tsis muaj zog thiab hygroscopic. Nws muaj lub siab melting point ntawm txog 320 degree. Nws qhov ceev yog hais txog 1.169, thiab nws yog medily soluble hauv Methanol, soluble hauv dej thiab kub ethology, thiab insoluble hauv ethero thiab chloroform.
Cov ntaub ntawv yooj yim
| Khoom npe: | Tetramethylammonium chloride |
| CAS: | 75-57-0 |
| Mf: | C4H12Cln |
| Mw: | 109.6 |
| Einecs: | 200-880-8 |
| Mol Cov Ntaub Ntawv: | 75-57-0. Mol |
| Melting taw tes | >300 degree (lit.) |
| Kub taw tes | 165.26 Qib (Kwv yees nko) |
| ceev | 1,17 g / cm3 |
| Refronction Index | 1.5320 (kwv yees) |
Cov Ntaub Ntawv Kev Nyab Xeeb
Tetramethyl ammonium chloride yog tshuaj lom rau qee yam. Thaum siv nws, koj yuav tsum hnav cov khoom tiv thaiv uas tsim nyog, xws li hnab looj tes thiab goggles, kom tsis txhob muaj kev sib cuag nrog daim tawv nqaij thiab qhov muag. Nws yuav muaj qee yam cuam tshuam rau hauv cov tsiaj muaj sia. Thaum siv thiab tuav, koj yuav tsum them sai sai rau kev tiv thaiv ib puag ncig thiab zam kev tawm mus rau hauv lub ntuj tso dej.
Kev siv
Organic synthesis teb teb: raws li theem hloov catalyst, tetramethilammonium chloride tuaj yeem txhawb cov tshuaj tiv thaiv aqueous thiab cov organic theem. Nws yog lub luag haujlwm hauv Halogen kev hloov pauv, Redebens, N - Alkylation, thiab lwm yam, thiab txhim kho cov tshuaj tiv thaiv kev ua haujlwm thiab xaiv tau.
Cov ntaub ntawv siv polymer: hauv cov txheej txheem polymerization ntawm cov txheej txheej, epoxy resins, thiab lwm yam, nws tuaj yeem siv cov tshuaj tiv thaiv polymerization thiab txhim kho cov khoom lag luam thiab ua tau zoo.
Kev lag luam hluav taws xob: Nws tuaj yeem siv los ua tus neeg saib xyuas cov lus cog tseg rau cov txheej txheem ntawm txhuas, uas pab txhawm rau txhim kho cov kev ua tau zoo thiab cuam tshuam ntawm cov txheej txheem electrolysis. Nws kuj tseem tuaj yeem siv los npaj cov ntaub ntawv tshwj xeeb ceramic thiab cov hluav taws xob.
Cov Khoom Siv Hluav Taws Xob: nws yog hloov kho rau cov organic bentonite thiab montmorillonite. Los ntawm kev cuam tshuam nrog cov av nplaum cov miner, nws tuaj yeem txhim kho lawv cov khoom thiab nthuav dav lawv cov ntawv thov.
Kev muaj koob hmoov hlau sib cais: nws tuaj yeem siv ua kev sib cais nag lossis dej cawv kom muaj cov neeg sawv cev rau cov khoom muaj nqis platinum thiab palladium. Los ntawm kev coj kom zoo dua nws cov kev tawm tsam nrog cov hlau muaj txiaj ntsig, kev sib cais thiab kev rho tawm ntawm cov hlau uas muaj nqi tuaj yeem ua tiav.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: CAS 75-57-0|Cov tshuaj tiv thaiv Tetramethilmonium, Tuam Tshoj yog 75-57-0|Chaw tsim tshuaj paus tetramethinammonium, cov chaw muag khoom, Hoobkas
