Lebitso la Sehlahiswa | 2,4-Dichloropyrimidine |
CAS | 3934-20-1 |
Foromo ea limolek'hule | C4H2Cl2N2 |
Boima ba molek'hule | 148.98 |
EINECS: | 223-508-6 |
Bohloeki | ≥99% |
Sebaka se qhibilihang | 57-61 °C |
Ntho e belang | 101 °C/23 |
Ntlha e Benyang | 101°C/23mm |
Botenya | 1.6445 |
Solubility | Chloroform (Hanyenyane), Ethyl Acetate (Hanyenyane), Methanol (Hanyenyane) |
Pka | -2.84±0.20(E boletsoeng esale pele) |
Sebopeho | Phofo, Crystals le/kapa Chunks |
Mmala | Bosoeu ho isa ho bosehla ho beige kapa bohlooho |
Polokelo | Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore |
Shelf Life | Lilemo tse 3 |
Kopo | Mekhatlo ea Meriana |
Hebei Zhuanglai Chemical Trading Co.,Ltd.ke k'hamphani ea khoebo ea kantle ho naha, e sebetsanang le ho nts'etsapele le ho hlahisa lisebelisoa tsa lik'hemik'hale tse tala, li-pharmaceutical intermediates.E na le feme ea eona, e iphumanang e le ea tlholisano 'marakeng.
Ka lilemo tse ngata, k'hamphani ea rona e hapile tšehetso le ts'epo ea bareki ba bangata hobane e lula e loanela ho etsa thepa ea boleng bo holimo ka theko e ntle.E itlama ho khotsofatsa bareki bohle, hape, moreki oa rona o bonts'a kholiseho e kholo le tlhompho ho k'hamphani ea rona.Leha ho na le bareki ba bangata ba tšepahalang ba hapileng lilemo tsena, Hegui o lula a inyenyefatsa ka linako tsohle mme o ikitlaelletsa ho intlafatsa ho tsoa likarolong tsohle.
Re labalabela ho sebelisana le uena le ho ba le kamano ea win-win le uena.Ka kopo netefatsa hore re tla u khotsofatsa.Ikutloe u lokolohile ho ikopanya le nna.
1. Nka fumana mehlala ea 2, 4-Dichloropyrimidine CAS 3934-20-1 joang?
Re ka u fa sampole ea mahala bakeng sa lihlahisoa tsa rona tse teng, nako ea ho etella pele ke matsatsi a 1-2.
2. Na hoa khoneha ho itloaetsa li-label ka moralo oa ka?
E, 'me u hloka feela ho re romella litšoantšo kapa litšoantšo tsa hau, joale u ka fumana seo u se batlang.
3. U ka etsa tefo joang ho uena?
Re ka fumana tefo ea hau ka T/T, ESCROW kapa Western union e khothaletsoang, hape re ka e amohela ka L/C ha re bona.
4.Nako ea ho etella pele ke efe?
Nako e etellang pele e fapane ho ipapisitsoe le bongata bo fapaneng, hangata re hlophisa thomello nakong ea matsatsi a 3-15 a ho sebetsa kamora netefatso ea odara.
5. Joang ho Guarantee ka mor'a thekiso tšebeletso?
Pele ho tsohle, taolo ea rona ea boleng e tla fokotsa bothata ba boleng ho fihlela ho zero, haeba ho na le mathata, re tla u romella ntho ea mahala.