5,5-Dimethylhydantoin CAS 77-71-4 Bohloeki ≥99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa 5,5-Dimethylhydantoin (DMH) (CAS: 77-71-4) e nang le boleng bo phahameng.Ruifu Chemical e ka fana ka lits'ebeletso tsa lefats'e ka bophara, theko ea tlholisano, litšebeletso tse ntle haholo, tse nyane le tse ngata tse fumanehang.Reka 5,5-Dimethylhydantoin,Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | 5,5-Dimethylhydantoin |
| Litlhaloso tse tšoanang | 4,4-Dimethyl-2,5-Dioxoimidazolidine;5,5-Dimethylimidazolidine-2,4-Dione;5,5-Dimethyl-2,4-Imidazolidinedione;DM Hydantoin;DMH |
| Boemo ba Setoko | Ka Stock, Tlhahiso ea Khoebo |
| Nomoro ea CAS | 77-71-4 |
| Foromo ea limolek'hule | C5H8N2O2 |
| Boima ba Molek'hule | 128.13 g/mol |
| Melting Point | 172.0 ho isa ho 176.0 ℃(lit.) |
| Ho qhibiliha ha Metsi | E qhibilihang ka Metsing |
| COA & MSDS | E fumaneha |
| Mohlala | E fumaneha |
| Tšimoloho | Shanghai, China |
| Shelf Life | Lilemo tse 2 haeba li bolokiloe hantle |
| Brand | Ruifu Chemical |
| Lintho | Maemo a Tlhahlobo | Liphetho |
| Ponahalo | Phofo e tšoeu ea Crystal | Phofo e tšoeu ea Crystal |
| Melting Point | 172.0 ~ 176.0 ℃ | 175.1 ℃ |
| Metsi ka Karl Fischer | <0.50% | 0.26% |
| Masalla a ho Ignition | <0.20% | 0.14% |
| Mokhoa oa Bohloeki / Analysis | ≥99.0% (HPLC) | 99.62% |
| Infrared Spectrum | E Ikamahanya le Sebopeho | E lumellana |
| 1 H NMR Spectrum | E Ikamahanya le Sebopeho | E lumellana |
| Sollubility ho H2O | E sena Mmala e hlakile,100mg/ml (10%) | Feta |
| Qetello | Sehlahisoa se lekoa 'me se lumellana le litlhaloso tse fanoeng | |
Sephutheloana:Botlolo, Aluminium foil bag, 25kg/Cardboard Drum, kapa ho ea ka tlhokahalo ea moreki.
Boemo ba polokelo:Boloka ka setshelo se koetsoeng ka thata.Boloka sebakeng sa polokelo se pholileng, se omeletseng le se nang le moea o pholileng hole le lintho tse sa lumellaneng.Sireletsa leseli le mongobo.
Ho tsamaisa ka sekepe:Tsamaisa lefatšeng ka bophara ka sefofane, ka FedEx / DHL Express.Fana ka thomello e potlakileng le e tšepahalang.Ho sebetsana ka hloko, thibela ho tloha ho solarization le drench.E ka tsamaisoa e le lik'hemik'hale tse tloaelehileng empa e ke ke ea tsoakoa le lintho tse ling tse chefo.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
Matshwao a Kotsi Xi - E tenang
Likhoutu tsa Kotsi 36/37/38 - Ho hlohlona mahlong, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerōle.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36/37 - Apara liaparo tsa tšireletso tse loketseng le liatlana.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
WGK Jeremane 2
RTECS MU0977000
TSCA Ho joalo
HS Code 2933210000
Chefo ea LD50 molomong oa mmutla: 12660mg/kg
5,5-Dimethylhydantoin (DMH) (CAS: 77-71-4) e sebelisoa haholo-holo e le likokoana-hloko, epoxy resin le lisebelisoa tse tala tsa amino acid, fungicides, preservatives, joalo-joalo.
5,5-Dimethylhydantoin ke ea synthetic halide hydantoin, hydantoin epoxide resin le hydantoin formal dehyde resin.Haeba e futhumetse ka metsing, e ka boela ea etsoa ho dimethyl glycien.E ka etsoa motsoako oa organic chemical ho bolaea likokoanyana.
5, 5-Dimethylhydantoin ke motsoako oa bohlokoa oa motsoako oa motsoako o nang le mefuta e mengata ea tšebeliso, ke motsoako oa heterocyclic o nang le skeleton e itseng e thata.Mefuta e mengata ea li-derivatives tsa bohlokoa e ka lokisoa ka ho fetola maikutlo.Tse kang: dibromohydantoin, dichlorohydantoin le tse ling tse sebelisoang haholo ho organic synthesis, meriana, polasetiki, lijo, litlolo, chefo e bolaeang likokoanyana le libaka tse ling tsa tlhahiso.Sehlahisoa se sebelisoa haholo-holo ho moemeli oa phekolo ea metsi.
