5,5-Dimethylhydantoin CAS 77-71-4 daahirnimada ≥99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. waa saaraha ugu horreeya ee 5,5-Dimethylhydantoin (DMH) (CAS: 77-71-4) oo leh tayo sare leh.Kiimikada Ruifu waxay bixin kartaa gaarsiinta adduunka oo dhan, qiimo tartan ah, adeeg aad u wanaagsan, tiro yar iyo tiro badan oo la heli karo.Iibso 5,5-Dimethylhydantoin,Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | 5,5-Dimethylhydantoin |
| La mid ah | 4,4-Dimethyl-2,5-Dioxoimidazolidine;5,5-Dimethylimidazolidine-2,4-Dion;5,5-Dimethyl-2,4-Imidazolidinedione;DM Hydantoin;DMH |
| Heerka Saamiyada | Suuqa dhexdiisa, Wax-soo-saarka Ganacsiga |
| Lambarka CAS | 77-71-4 |
| Qaanuunka molecular | C5H8N2O2 |
| Miisaanka Molecular | 128.13 g/mol |
| Meesha dhalaalaysa | 172.0 ilaa 176.0 ℃ (lit.) |
| Biyuhu milmayn | Ku milmay Biyaha |
| COA & MSDS | La heli karo |
| Tusaale | La heli karo |
| Asal ahaan | Shanghai, Shiinaha |
| Nolosha shelf | 2 Sano hadii si sax ah loo kaydiyo |
| Summada | Kiimikada Ruifu |
| Walxaha | Heerarka Kormeerka | Natiijooyinka |
| Muuqashada | Budada Crystal White | Budada Crystal White |
| Meesha dhalaalaysa | 172.0 ~ 176.0 ℃ | 175.1 ℃ |
| Biyaha waxaa qoray Karl Fischer | <0.50% | 0.26% |
| Hadhaaga dabka | <0.20% | 0.14% |
| Daahirnimada / Habka Falanqaynta | ≥99.0% (HPLC) | 99.62% |
| Infrared Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
| 1 H NMR Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
| Solubility ee H2O | Cad aan midab lahayn,100mg/ml (10%) | Gudub |
| Gabagabo | Alaabta waa la tijaabiyay oo waafaqay tilmaamihii la bixiyay | |
Xidhmada:Dhalo, bacda bireed ee aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weel si adag u xiran.Ku kaydi bakhaar qabow, qalalan oo hawo wanaagsan leh oo ka fog walxaha aan ku habboonayn.Ka ilaali iftiinka iyo qoyaanka.
Rarida:Ku gaarsii adduunka oo dhan hawo, by FedEx/DHL Express.Bixi keenid degdeg ah oo la isku halayn karo.Si taxadar leh u maamula, ka ilaali qoraxda iyo wasakhda.Waxa loo qaadi karaa kiimikooyin caadi ah laakiin laguma qasi karo walxo kale oo sun ah.
Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Khibrad 15 Sano ah?Waxaan leenahay in ka badan 15 sano oo waayo-aragnimo ah oo ku saabsan soo saarista iyo dhoofinta ee tiro balaadhan oo ah dhexdhexaad ah daawooyinka tayada sare leh ama kiimikooyinka ganaax.
Suuqyada Waaweyn?Iibiya suuqa gudaha, Waqooyiga Ameerika, Yurub, Hindiya, Kuuriya, Jabbaan, Australia, iwm.
Faa'iidooyinka?Tayada sare, qiimo jaban, adeegyo xirfadeed iyo taageero farsamo, gaarsiin degdeg ah.
TayadaHubinta?Nidaamka xakamaynta tayada adag.Qalabka xirfadlayaasha ah ee falanqaynta waxaa ka mid ah NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Imtixaanka xadka Microbial, iwm.
Tusaalooyinka?Badeecadaha intooda badani waxay bixiyaan muunado bilaash ah oo loogu talagalay qiimeynta tayada, kharashka dhoofinta waa in ay bixiyaan macaamiisha.
Hantidhawrka Warshada?Hantidhawrka warshada soo dhawoow.Fadlan horay u sii ballan.
MOQ?Ma jiro MOQ.Dalabka yar waa la aqbali karaa.
Waqtiga dirida? Haddii ay ku jirto kaydka, dammaanad bixinta saddex maalmood ah.
Gaadiidka?By Express (FedEx, DHL), hawada, badda.
Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.
Isku-dhafka gaarka ah?Waxay ku siin kartaa adeegyada isku-dhafka gaarka ah si ay ugu habboonaato baahiyahaaga cilmi-baarista.
Shuruudaha Lacag-bixinta?Qaansheegga Proforma ayaa marka hore la soo diri doonaa ka dib marka la xaqiijiyo dalabka, oo lagu soo lifaaqay macluumaadka bangigayaga.Lacag bixinta T/T (Telex Transfer), PayPal, Western Union, iwm.
Calaamadaha halista Xi - xanaaq badan
Xeerarka halista 36/37/38 - Ka xanaajiya indhaha, habdhiska neefsiga iyo maqaarka.
Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
WGK Germany 2
RTECS MU0977000
TSCA Haa
HS code 2933210000
Sunta LD50 afka ee bakaylaha: 12660mg/kg
5,5-Dimethylhydantoin (DMH) (CAS: 77-71-4) waxaa inta badan loo isticmaalaa sida jeermiska dilaha, resin epoxy iyo amino acid alaabta ceeriin, fungicides, preservatives, iwm.
5,5-Dimethylhydantoin waxaa loogu talagalay halide hydantoin synthetic, hydrantoin epoxide resin iyo hydantoin resin rasmi ah.Haddii biyaha lagu kululeeyo, waxaa sidoo kale laga dhigi karaa dimethyl glycien.Waxa la samayn karaa iskudhis kiimiko organic ah si loo dilo cayayaanka.
5, 5-Dimethylhydantoin waa mid dhexdhexaad ah oo ka mid ah isku-dhafka dabiiciga ah ee muhiimka ah oo leh adeegsi badan, waa xarun heterocyclic oo leh qalfoof adag oo gaar ah.Kala duwanaansho qiimo leh ayaa lagu diyaarin karaa falcelinta beddelka.Sida: dibromohydantoin, dichlorohydantoin iyo kuwa kale oo si weyn loogu isticmaalo isku dhafka organic, daawooyinka, balaastikada, cuntada, qurxinta, sunta cayayaanka iyo meelaha kale ee wax soo saarka.Alaabta waxaa inta badan loo isticmaalaa wakiilka daaweynta biyaha.
