Dimedone CAS 126-81-8 Mimọ>99.0% (GC)(T)
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti Dimedone (CAS: 126-81-8) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra Dimedone,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | Dimedone |
| Awọn itumọ ọrọ sisọ | Ọna ẹrọ;5,5-Dimethyl-1,3-Cyclohexanedione;5,5-Dimethyldihydroresorcinol;5,5-Dimethylcyclohexane-1,3-diol |
| Iṣura Ipo | Ninu Iṣura, Ti ṣelọpọ ni Iṣowo |
| Nọmba CAS | 126-81-8 |
| Fọọmu Molecular | C8H12O2 |
| Òṣuwọn Molikula | 140,18 g / mol |
| Ojuami Iyo | 147.0 si 151.0 ℃ |
| Ni imọlara | Imọlẹ Imọlẹ, Ifamọ Ooru |
| Solubility (Solubility in) | Ethanol, Methanol, Benzene, Chloroform |
| Ibi ipamọ otutu. | Itura & Ibi Gbẹ (2 ~ 8℃) |
| COA & MSDS | Wa |
| Brand | Ruifu Kemikali |
| Awọn nkan | Ayewo Standards | Esi |
| Ifarahan | Funfun tabi Fere White Crystalline Powder | Ibamu |
| Mimọ / Analysis Ọna | > 99.0% (GC) | 99.21% |
| Mimọ / Analysis Ọna | > 99.0% (Titralization titralization) | Ibamu |
| Ojuami Iyo | 147.0 si 151.0 ℃ | 147.3 ~ 149.2℃ |
| Pipadanu lori Gbigbe | ≤0.50% | <0.50% |
| Iyoku ina (gẹgẹbi Sulfate) | ≤0.10% | <0.10% |
| Ifamọ | Passe Idanwo | Kọja |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto | Ibamu |
| 1 H NMR julọ.Oniranran | Ni ibamu si Eto | Ibamu |
| Ipari | Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato ti a fun | |
Apo:Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Imọlẹ imole.Tọju ni wiwọ titi eiyan.Tọju ni itura, gbẹ (2 ~ 8℃) ati ile-itaja ti o ni afẹfẹ daradara.Dabobo lati ina, ooru ati ọrinrin.Ibamu pẹlu awọn aṣoju oxidizing lagbara.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
Awọn aami ewu Xi - Irritant
Awọn koodu ewu
36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo
S24/25 - Yago fun olubasọrọ pẹlu ara ati oju.
S36 - Wọ aṣọ aabo to dara.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 2
RTECS GV0345000
FLUKA BRAND F CODES 8-9
TSCA Bẹẹni
HS koodu 2914299090
Dimedone (CAS: 126-81-8), Ọja yii le ṣe awọn condensates insoluble pẹlu aldehydes, lakoko ti awọn ketones ko ni abuda yii, nitorinaa o lo lati ya tabi ṣe idanwo awọn aldehydes.Ọja naa tun le ṣee lo bi ayase fun pyridine ati oluranlowo idanwo fun chromatography.Ti a lo bi reagent pataki fun ipinnu awọn aldehydes ati awọn reagents onínọmbà chromatographic
Reagent ti a lo ninu iṣelọpọ ti 3-methylfurans ti a dapọ.A lo Dimedone ni kemistri Organic lati ṣe idanimọ wiwa ti ẹgbẹ aldehyde.A tun lo Dimedone bi ayase ni dida awọn ile gbigbe-irin.Siwaju sii, o tun jẹ oojọ ti ni colorimetry, crystallography, luminescence ati spectrophotometric onínọmbà.Ni afikun si eyi, o jẹ lilo ninu iṣelọpọ ti awọn 3-methylfurans ti o dapọ nipa ti ara.
5,5-Dimethyl-1,3-Cyclohexanedione (Dimedone) jẹ ipilẹ ti o ni itara pupọ ati reagent pato ti a lo fun ipinnu awọn aldehydes.O jẹ anfani pupọ bi o ṣe jẹ ọrẹ ayika, fun awọn eso giga ati pe o jẹ ilana iṣẹ ṣiṣe ti o rọrun.
