4-Pyridazinecarboxylic Acid CAS 50681-25-9 Pure >98.0% (HPLC)

Whakaahuatanga Poto:

Ingoa matū: 4-Pyridazinecarboxylic Acid

Nga kupu taurite: Pyridazine-4-Carboxylic Acid

CAS: 50681-25-9

Maamaa: >98.0% (HPLC)

Te ahua: Ma-ma-ma ki te Paura Paraone, Tioata 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 4-Pyridazinecarboxylic Acid (CAS: 50681-25-9) 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 4-Pyridazinecarboxylic Acid
Nga kupu taurite Pyridazine-4-Carboxylic Acid;1(2H)-Pyrazinecarboxylic Acid;Pyrzine-4-Carboxylic Acid
Tau CAS 50681-25-9
Tau CAT RF2567
Tūnga Taonga I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi C5H4N2O2
Taumaha rāpoi 124.10
Iwi Whakarewa 242.0~246.0℃
Kohuatanga 404.2±18.0℃
Kiato 1.403±0.06 g/cm3
Waitohu Ruifu Chemical

Whakatakotoranga:

Tūemi Whakatakotoranga
Te ahua Pa-White ki te Paura Paraone, Tioata ranei
Te Maama / Tikanga Tatauria >98.0% (HPLC)
Te Maama / Tikanga Tatauria >98.0% (Te Wetewetetanga)
Iwi Whakarewa 242.0~246.0℃
Ngaronga i te whakamaroke <0.50%
Nga poke katoa <2.00%
Proton NMR Spectrum He rite ki te Hanganga
Hiranga Papatipu Ka rite ki te Paerewa
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.

Nga maakete matua?Hokona ki te maakete o-whare, Amerika Te Tai Tokerau, Uropi, Inia, Ruhia, Korea, Hapanihi, Ahitereiria, aha atu.

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.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

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 4-Pyridazinecarboxylic Acid (CAS: 50681-25-9) te tairitenga pyridazine o Nicotinic Acid.4-Pyridazinecarboxylic Acid ka taea te whakamahi hei takawaenga whakahiato waro me te takawaenga rongoa.Ko te 4-Pyridazinecarboxylic Acid he aukati glutamate racemase.Ka whakamahia ano i roto i te rangahau tohu o nga kaiwhakawhiwhi waikawa nicotinic i roto i nga macrophages kiore.

Tuhia to korero ki konei ka tukuna mai ki a matou