Khoom Description
Khoom npe: Ethylene carbonate
CAS: 96-49-1 Nr
PIB: 202-510-0
Melting point: 35-38℃(lit.)
Kub taw tes: 243-244℃740 mm Hg (lit.)
Ceev: 1.321 g / mL ntawm 25℃(lit.)
Refractive index: 1.4199
Fp: 320℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws hauv qab +30℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ethylene Carbonate feem ntau yog siv los ua lub siab -purity aprotic hnyav nyob rau hauv lithium- ion thiab sodium roj teeb, qhov uas nws dissociates lithium ntsev thiab tuav ib tug ruaj khov dielectric tas mus li rau ncua sij hawm lub neej.
2. Ethylene Carbonate CAS 96-49-1 yog ib qho tseem ceeb ntawm cov yeeb yaj kiab tsim hauv cov roj teeb electrolytes, tsim kom muaj zog electrolyte interphase (SEI) ntawm anodes thiab ua kom muaj kev ruaj ntseg siab txog 5.5 V.
3. Ethylene Carbonate yog ib qho hnyav hauv cov tshuaj, tshuaj pleev ib ce, semiconductor photoresist tshem tawm, thiab supercapacitors.
Cia thiab ceev faj
1. Khaws Ethylene Carbonate nyob rau hauv ib lub thawv kaw nruj nreem rau hauv qhov txias, qhuav, zoo- qhov chaw cua, vim nws yog noo noo- rhiab heev thiab yuav tsum tau khaws cia kom ruaj kom tsis txhob muaj dej.
2. Khaws Ethylene Carbonate CAS 96-49-1 nruj me ntsis kom deb ntawm cov muaj zog oxidizing agents, acids, bases, thiab txo cov tshuaj tiv thaiv kom txhob muaj kev puas tsuaj decomposition.
3. Tuav Ethylene Carbonate siv cov cuab yeej tiv thaiv tus kheej tsim nyog nrog rau cov hnab looj tes nitrile thiab tsom iav kev nyab xeeb, vim nws ua rau tawv nqaij khaus (H315), khaus qhov muag loj (H319), thiab tej zaum yuav ua rau mob ua pa (H335).
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, hnav cov cuab yeej tiv thaiv tag nrho nrog rau tus kheej -cov cuab yeej ua pa, thiab zam cov plua plav tsim thaum tuav cov khoom Ethylene Carbonate .
2. Muab cov Ethylene Carbonate spilled CAS 96-49-1 siv cov cuab yeej uas tsis muaj hluav taws kub hnyiab rau hauv cov thawv ntim, cov ntawv lo rau pov tseg, thiab tiv thaiv kev nkag mus rau hauv cov kav dej lossis cov dej.
3. Cov neeg ua haujlwm tu Ethylene Carbonate spills yuav tsum tau siv cov tshuaj tsuag dej, cawv-cov tshuaj tiv thaiv, tshuaj qhuav, lossis cov pa roj carbon dioxide rau kev tua hluav taws thiab pov tseg cov pov tseg los ntawm qhov chaw muaj ntawv tso cai.
Cov ntaub ntawv kev nyab xeeb
1. Ethylene Carbonate yog cais nrog GHS teeb liab lo lus "Ceeb toom" thiab muaj teeb meem yog tias nqos tau (H302), ua rau tawv nqaij thiab qhov muag khaus loj (H315, H319), thiab tej zaum yuav ua rau ua pa (H335).
2. Ethylene Carbonate CAS 96-49-1 tuaj yeem ua rau lub cev puas tsuaj los ntawm kev raug ncua ntev lossis rov ua dua (H373) thiab muaj qhov ncauj LD50 ntawm 10 g / kg hauv nas.
3. Ethylene Carbonate yog ruaj khov nyob rau hauv kev pom zoo cia tej yam kev mob nrog ib tug melting point ntawm 35-38 degree, boiling point ntawm 243-248 degree, flash point ntawm 143-152 degree, thiab thermal decomposition ua toxic carbon oxides.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Dimethyl Glutarate DMG CAS 1119-40-0 |
| 2 | Butyl Isocyanate CAS 111-36-4 |
| 3 | Ethyl Oxalate / Diethyl Oxalate CAS 95-92-1 |
| 4 | Tom ntej: Dimethyl Oxalate CAS 553-90-2 |
| 5 | Ethyl Acetoacetate EAA CAS 141-97-9 |
| 6 | Methyl Acetoacetate MAA CAS 105-45-3 |
| 7 | Tom ntej: Thrimethyl Orthoformate / TMOF CAS 149-73-5 |
| 8 | Anisole CAS 100-66-3 Hoobkas Nqe |
| 9 | 4-Chlorophenol CAS 106-48-9 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais ib qho qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Tuam Tshoj ethylene carbonate CAS 96-49-1, Tuam Tshoj ethylene carbonate cas 96-49-1 manufacturers, lwm tus neeg, Hoobkas
