2,3-Dimethylquinoxaline CAS 2379-55-7 Purity >97.0% (GC) (T) Atahanga Whakaatu

2,3-Dimethylquinoxaline CAS 2379-55-7 Pure >97.0% (GC) (T)

Whakaahuatanga Poto:

Ingoa matū: 2,3-Dimethylquinoxaline

CAS: 2379-55-7

Parakore: >97.0% (GC) (T)

Peige ki te hina ki te paraone paura, tioata, totoka ranei

Kounga Teitei, Hanganga Aromoni

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Whakaahuatanga:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3-Dimethylquinoxaline (CAS: 2379-55-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	2,3-Dimethylquinoxaline
Nga kupu taurite	2,3-Dimethyl-Quinoxalin
Tau CAS	2379-55-7
Tau CAT	RF2521
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C10H10N2
Taumaha rāpoi	158.20
Iwi Whakarewa	104.0 ki te 109.0 ℃(marama)
Kohuatanga	130 ℃/1.5 mmHg
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Peige ki te hina ki te paraone paura, tioata, totoka ranei
Te Maama / Tikanga Tatauria	>97.0% (GC)
Te Maama / Tikanga Tatauria	96.5~103.5% (Titration by HClO4)
Iwi Whakarewa	104.0 ki te 109.0 ℃
Spectrum Infrared	He rite ki te Hanganga
Wairewa i te 95% EtOH	Karaka ki te Parauri pouri, Marama ki te Pukurangi, 5% Paahi
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga Rongoa

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Kaata Drum, kia rite ranei ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

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Nga painga?Te kounga pai, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

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Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

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Taupānga:

Ko te 2,3-Dimethylquinoxaline (CAS: 2379-55-7) he pärönaki quinoxaline i whakakapihia ai te kïhiwi quinoxaline (1,4-naphthyridine) ki te röpü methyl i ia tuunga C-2 me C-3.Ka whakamahia te 2,3-Dimethylquinoxaline hei takawaenga whakahiato pararopi, takawaenga rongoa.