5,5-Dimethylhydantoin CAS 77-71-4 Mama ≥99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le 5,5-Dimethylhydantoin (DMH) (CAS: 77-71-4) ma le maualuga maualuga.Ruifu Chemical e mafai ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, auaunaga sili ona lelei, laʻititi ma tele tele o loʻo avanoa.Fa'atau 5,5-Dimethylhydantoin,Please contact: alvin@ruifuchem.com
| Igoa Vailaau | 5,5-Dimethylhydantoin |
| Synonyms | 4,4-Dimethyl-2,5-Dioxoimidazolidine;5,5-Dimethylimidazolidine-2,4-Dione;5,5-Dimethyl-2,4-Imidazolidinedione;DM Hydantoin;DMH |
| Tulaga Fa'asoa | I Fa'atauga, Gaosiga Fa'apisinisi |
| Numera CAS | 77-71-4 |
| Fuafua mole | C5H8N2O2 |
| Molecular Weight | 128.13 g/mol |
| Lisi Lisi | 172.0 i le 176.0 ℃(malamalama) |
| Suavai Solubility | Solu i le Vai |
| COA & MSDS | Avanoa |
| Fa'ata'ita'iga | Avanoa |
| Amataga | Shanghai, Saina |
| Ola Fa'asa | 2 Tausaga pe a teuina lelei |
| Fa'ailoga | Ruifu Chemical |
| Aitema | Tulaga Fa'atonu | I'uga |
| Fa'aaliga | Pa'u tioata Pa'epa'e | Pa'u tioata Pa'epa'e |
| Lisi Lisi | 172.0~176.0 ℃ | 175.1℃ |
| Vai saunia e Karl Fischer | <0.50% | 0.26% |
| Toega i luga o le mumu | <0.20% | 0.14% |
| Mama / Suʻesuʻega Metotia | ≥99.0% (HPLC) | 99.62% |
| Alaleo Infrared | E tusa ma le Fauga | E usitaia |
| 1 H NMR Alaleo | E tusa ma le Fauga | E usitaia |
| Solubility i le H2O | E leai ni lanu manino,100mg/ml (10%) | Pasia |
| Fa'ai'uga | Ua uma ona fa'ata'ita'iina le oloa ma fa'amalieina fa'atonuga | |
afifi:Fagu, Ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o se atigipusa tapuni.Teu i totonu o se faleteuoloa malulu, mago ma lelei le savili mai mea e le fetaui.Puipui mai le malamalama ma le susu.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.Taulimaina ma le faaeteete, puipuia mai le sola ma susu.E mafai ona feavea'i e pei o vaila'au masani ae le mafai ona fa'afefiloi ma isi mea oona.
Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.
Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.
Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.
Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.
Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.
MOQ?Leai MOQ.Laititi oka e talia.
Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.
Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.
Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.
Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.
Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.
Fa'ailoga Mata'utia Xi - Itaita
Fa'ailoga Tulaga lamatia 36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S22 - Aua le manava pefu.
S24/25 - Aloese mai le pa'i i le pa'u ma mata.
S36/37 - Fai ofu puipui ma totigilima talafeagai.
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
WGK Siamani 2
RTECS MU0977000
TSCA Ioe
HS Code 2933210000
O'ona LD50 tuugutu ile lapiti: 12660mg/kg
5,5-Dimethylhydantoin (DMH) (CAS: 77-71-4) e masani ona faʻaaogaina e pei o le disinfectant, epoxy resin ma amino acid raw material, fungicides, preservatives, ma isi.
5,5-Dimethylhydantoin e mo synthetic halide hydantoin, hydantoin epoxide resin ma hydantoin formal dehyde resin.Afai e vevela ile vai, e mafai foi ona faia ile dimethyl glycien.E mafai ona fai vaila'au fa'aletino e tape ai iniseti.
5, 5-Dimethylhydantoin o se faʻalapotopotoga faʻapitoa faʻapitoa faʻatasi ma le tele o faʻaoga, o se faʻaogaina o le heterocyclic ma se auivi malosi.E mafai ona saunia le tele o mea taua e ala i le suia o tali.E pei o: dibromohydantoin, dichlorohydantoin ma isi faʻaaogaina lautele i le faʻaogaina o meaola, vailaʻau, palasitika, meaʻai, mea teuteu, vailaau faʻasaina ma isi nofoaga gaosiga.O le oloa e masani ona faʻaaogaina i le suʻega vai.
