Dimethyl carbonate 99.9%
Ngosipụta teknụzụ
| Ihe | Index | Nsonaazụ | |
| Karịrị | Ọkwa mbụ | ||
| Ọdịdị | Mmiri mmiri na-atụgharị, enweghị adịghị ọcha kwụsịtụrụ | tozuru oke | |
| Njupụta (20℃)/(g/㎝3) | 1.071± 0.005 | 1.069 | |
| Ethyl acetate% ≥ | 99.9 | 99.8 | 99,928 |
| Mmiri % ≤ | 0.05 | 0.20 | 0.01 |
| PPM ≤ | 100 | 200 | 100 |
Nkọwa ojiji ngwaahịa
Dimethyl Carbonate na-eji
1. Dochie phosgene dị ka carbonylating agent
Dimethyl carbonate (DMC) nwere ike dochie phosgene dị ka a mma reagent synthesize carbonic acid ewepụtara, dị ka carbamate pesticides, polycarbonate, isocyanate, wdg N'etiti ha, polycarbonate ga-ubi na kasị ukwuu ina Dimethyl carbonate.
2. Dochie dimethyl sulfate dị ka onye na-ahụ maka methylating
Dimethyl carbonate (DMC) nwere mmeghachi omume dị elu na usoro dị mfe karịa dimethyl sulfate.Isi ihe eji eme ihe gụnyere ihe nrịbama organic sịntetik, ngwaahịa ọgwụ, ngwaahịa pesticide, wdg.
3. Ihe mgbaze dị ala
Dimethyl carbonate eji dị ka ihe mgbaze dị ala na-egbu egbu na ụlọ ọrụ agba na ụlọ ọrụ ọgwụ.Dimethyl carbonate abụghị naanị na ọ dị ala na nsị, kamakwa ọ nwere njirimara nke nnukwu ọkụ ọkụ, obere ikuku ikuku na njedebe mgbawa dị ala na ikuku, ya mere ọ bụ ihe mgbaze na-acha akwụkwọ ndụ na-ejikọta ịdị ọcha na nchekwa.
4. Ihe mgbakwunye mmanụ ụgbọala
Dimethyl carbonate ga-abụ otu n'ime mmanụ ụgbọala nwere ike dochie MTBE.
Nchekwa na Ụgbọ njem
Akpachara anya nchekwa:Ọ na-ere ọkụ, uzuoku ya na ikuku na-agwakọtakwa ya, nke nwere ike ịmepụta ngwakọta mgbawa.Chekwaa ya n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ na-adịghị ere ọkụ.Wepụ ọkụ na isi mmalite okpomọkụ.Okpomọkụ ọbá akwụkwọ ekwesịghị ịfe 37 ℃.Debe akpa ahụ nke ọma.Ekwesịrị ịchekwa ya iche site na oxidants, ndị na-ebelata ihe, acid, wdg, ma ghara ịgwakọta ya.Jiri ọkụ na-egbochi mgbawa na ikuku ikuku.Machibido iji akụrụngwa na akụrụngwa na-enwekarị ọkụ ọkụ.Ebe nchekwa ahụ kwesịrị ịbụ ihe akụrụngwa ọgwụgwọ mberede na-agbapụta na ihe ndị kwesịrị ekwesị, nke a ga-echekwa n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ.
Akpachara anya njem:Nkwakọ ngwaahịa maka ụzọ nkwakọ ngwaahịa mmiri ọkụ na-ere ọkụ, igbe osisi a na-ahụkarị na mpụga ampoules;Igbe osisi nkịtị n'èzí karama iko eriri, karama iko kpuchie ígwè, karama plastik ma ọ bụ gbọmgbọm ọla (Mkpọ) Nchekwa njem ụgbọ njem ụgbọ ala ngwa ọgụ ọkụ na ngwa ngwa ọgwụgwọ ihe mberede kwesịrị ịbụ nke nwere ụdị na nha nha.Ọ kacha mma ịkwaga n'ụtụtụ na mgbede n'oge okpomọkụ.Ụgbọala tankị (tank) nke a na-eji eme njem kwesịrị inwe agbụ na-akụda ala, na enwere ike ịtọ nkebi oghere n'ime tank ahụ iji belata ọkụ eletrik na-emepụta site na ujo.A machibidoro ya ịgwakọta ma bufee ya na oxidants, na-ebelata ihe, acid, kemịkalụ oriri, wdg. N'oge njem, a ga-echebe ya pụọ na ikpughe na ìhè anyanwụ, mmiri ozuzo na oke okpomọkụ.N'oge nkwụsịtụ, pụọ na ọkụ, ebe okpomọkụ na ebe okpomọkụ dị elu.Ọkpụkpọ ikuku nke ụgbọ ala a na-ebufe ihe a ga-enwerịrị ihe njide ọkụ.
Mbukota ngwaahịa
200kg/drum, 16MT/FCL
1000KG/ IBC, 20MT/FCL
FAQS
1) Anyị nwere ike ibipụta logo anyị na dimethyl carbonate?
N'ezie, anyị nwere ike ime ya.Naanị zitere anyị imepụta akara ngosi gị.
2) Ị na-anabata obere iwu?
MOQ bụ otu 20`container. N'ihi na Dimethyl carbonate bụ a ize ndụ kemịkalụ ọ na-apụghị mbupu na LCL, Ọ bụrụ na ị na-achọ naanị a ole na ole tọn, ị ga-mkpa iburu oké osimiri ibu nke dum akpa, otú ịzụ a dum akpa bụ ihe ọzọ. dabara adaba.
3) Kedu maka ọnụahịa dimethyl carbonate?Ị nwere ike ime ka ọ dị ọnụ ala?
Dị ka onye na-emepụta carbonate dimethyl, anyị na-ewere uru onye ahịa mgbe niile dị ka ihe kacha mkpa.A na-akwụ ụgwọ ọnụahịa n'okpuru ọnọdụ dị iche iche, anyị na-emesi gị obi ike inweta ọnụahịa kachasị asọmpi.
4) Ị na-enye sample free ?
N'ezie.
5) Ị nwere ike ịnyefe n'oge?
N'ezie! anyị pụrụ iche na nke a ahịrị ruo ọtụtụ afọ, ọtụtụ ndị ahịa na-eme ka a ndibiat na m n'ihi na anyị nwere ike ịnapụta ngwongwo na oge na-na ngwaahịa top àgwà!
6) Kedu usoro ịkwụ ụgwọ gị?
Anyị na-anabatakarị T/T, Western Union, L/C.
