Mutengo Wemutengi Wemutengesi Akasimba weDimethyl Carbonate (DMC) CAS Nha. 616-38-6
enderera mberi nekuvandudza, kuve nechokwadi kuti chigadzirwa chemhando yepamusoro zvinoenderana nemusika uye zvinodiwa nevatengi. Kambani yedu ine purogiramu yakanakisa yekuvimbisa yakatotangwa yePrice Sheet kune Strong Supplier yeDimethyl Carbonate (DMC) CAS No. 616-38-6, Tinotarisira nomwoyo wose kukupa iwe nekambani yako kutanga kukuru. Kana paine chero chatichaita kuti chienderane nezvido zvako, isu tichawedzera pane kufadzwa kuita kudaro. Kugamuchirwa kunzvimbo yedu yekugadzira yekumira.
enderera mberi nekuvandudza, kuve nechokwadi kuti chigadzirwa chemhando yepamusoro zvinoenderana nemusika uye zvinodiwa nevatengi. Kambani yedu ine yakanakisa vimbiso chirongwa chakatotangwaDimethyl Carbonate uye 616-38-6, Iye zvino tine ruzivo rwemakore akawanda mukugadzira chigadzirwa chebvudzi, uye QC Team yedu yakasimba uye vashandi vane unyanzvi vachaona kuti tinokupa zvinhu zvebvudzi zvepamusoro nemhando yepamusoro yebvudzi uye kushanda. Iwe uchawana bhizinesi rakabudirira kana ukasarudza kushandira pamwe nemugadziri akadaro ane hunyanzvi. Gamuchira kurongeka kwako!
Dimethyl carbonate, inodaidzwa kunzi DMC, imvura isina ruvara, inoonekera uye inonhuwa zvinopisa patembiricha. Density yaro (d204) ndeye 1.0694, kunyunguduka kwayo i4 ° C, kuvira kwayo i90.3 ° C, iyo flash point i21.7 ° C (yakavhurika) uye 16.7 ° C (yakavharwa), iyo refractive index (nd20) i1.3687, uye isingabatike. Inogona kusanganiswa neinenge yese organic solvents senge madoro, ketoni, uye esters mune chero chikamu uye inonyungudika zvishoma mumvura. Inogona kushandiswa semethylating agent. Kana ichienzaniswa nemamwe mamethylating agents, akadai semethyl iodide uye dimethyl sulfate, dimethyl carbonate haina muchetura uye inogona kuve yakasvibiswa.
| ITEM | BATTERYGRADE | INDUSTRIAL giredhi | |
| Chitarisiko | Mvura isina ruvara, yakajeka, isina tsvina inooneka | ||
| Zvemukati ≥ | 99.99% | 99.95% | 99.9% |
| Hunyoro ≤ | 0.005% | 0.01% | 0.05% |
| Methanol Content≤ | 0.005% | 0.05% | 0.05% |
| Density (20°C)g/ml | 1.071±0.005 | 1.071±0.005 | 1.071±0.005 |
| Ruvara≤ | 10 | 10 | 10 |
Dimethyl carbonate (DMC) ine yakasarudzika molecular chimiro (CH3O-CO-OCH3). Yayo mamolecular chimiro ine carbonyl, methyl, methoxy uye carbonylmethoxy mapoka. Nokudaro, inogona kushandiswa zvakanyanya mukugadzirwa kwemaitiro akadai se carbonylation, methylation, methoxylation uye carbonyl methylation. Iine huwandu hwakawanda hwekushandisa. Inonyanya kushandiswa se carbonylation uye methylation reagent, peturu yekuwedzera, uye mbishi zvinhu zvekugadzira polycarbonate (PC). Iyo yakakura-yakakura kugadzirwa kweDMC yakagadzira pamwe neiyo isiri-phosgene synthesis process ye polycarbonate. Kushandiswa kwayo kunotevera:
1. Mhando itsva ye-low-toxic solvent inogona kutsiva zvinonyungudutsa zvakadai se toluene, xylene, ethyl acetate, butyl acetate, acetone kana butanone mupende uye maindasitiri ekunamatira. Icho chigadzirwa chemakemikari yakasvibirira zvakatipoteredza.
2. A good methylating agent, carbonylating agent, hydroxymethylating agent uye methoxylating agent. Inoshandiswa zvakanyanya muminda yezvokudya antioxidants, zvirimwa zvekudzivirira, etc. Inoshandiswa zvakanyanya kemikari yakasvibiswa.
3. Chinotsiva zvinodhaka zvine chepfu zvakanyanya se phosgene, dimethyl sulfate, uye methyl chloroformate.
4. Synthesize polycarbonate, diphenyl carbonate, isocyanate, nezvimwewo.
5. Mukurapa, inoshandiswa kugadzira anti-infective zvinodhaka, antipyretic uye analgesic zvinodhaka, vhitamini zvinodhaka, uye zvinodhaka zvepakati tsinga.
6. Mumishonga yezvipembenene, inonyanya kushandiswa kugadzira methyl isocyanate, uyezve kugadzira mamwe mishonga yecarbamate uye mishonga yezvipembenene (anisole).
7. Gasoline additives, lithium battery electrolytes, nezvimwewo.
200kg / chigubhu
enderera mberi nekuvandudza, kuve nechokwadi kuti chigadzirwa chemhando yepamusoro zvinoenderana nemusika uye zvinodiwa nevatengi. Kambani yedu ine purogiramu yakanakisa yekuvimbisa yakatotangwa yePrice Sheet kune Strong Supplier yeDimethyl Carbonate (DMC) CAS No. 616-38-6, Tinotarisira nomwoyo wose kukupa iwe nekambani yako kutanga kukuru. Kana paine chero chatichaita kuti chienderane nezvido zvako, isu tichawedzera pane kufadzwa kuita kudaro. Kugamuchirwa kunzvimbo yedu yekugadzira yekumira.
Price Sheet yeDimethyl Carbonate uye 616-38-6, Iye zvino tine ruzivo rwemakore akawanda mukugadzira chigadzirwa chebvudzi, uye QC Team yedu yakasimba uye vashandi vane unyanzvi vachaona kuti tinokupa zvinhu zvebvudzi zvepamusoro nemhando yepamusoro yebvudzi uye kushanda. Iwe uchawana bhizinesi rakabudirira kana ukasarudza kushandira pamwe nemugadziri akadaro ane hunyanzvi. Gamuchira kurongeka kwako!
