8-Hydroxy-5-Quinolinesulfonic Acid Hydrate CAS 207386-92-3 Purity > 98.0% (HPLC) (T)
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Tshuaj npe | 8-Hydroxy-5-Quinolinesulfonic Acid Hydrate |
Synonyms | 8-Hydroxyquinoline-5-Sulfonic Acid Hydrate;8-Quinolinol-5-Sulfonic Acid;8-Quinolinone-5-Sulfonic Acid;Oxine-5-Sulfonic Acid |
CAS Nr | 207386-92-3 |
CAT Number | RF 2400 Nws |
Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 15 Tons ib Hlis |
Molecular Formula | C9H7NO4S·xH2O |
Molecular Luj | 225.22 (Anhydrous Basis) |
Melting Point | > 300 ℃ (lit.) |
Qhov ntom | 1.4832 ib |
rhiab heev | Lub teeb Sensitive |
Solubility hauv dej | Soluble hauv dej |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Yellow Powder, Crystals thiab / lossis Chunks |
Purity / Analysis Method | > 98.0% (HPLC) |
Purity / Analysis Method | 97.5 ~ 102.5% (Titration los ntawm NaOH) |
Melting Point | 311.0 ~ 313.0 ℃ |
Dej (los ntawm Karl Fischer) | <3.80% |
Tag nrho cov impurities | <2.00% |
Infrared Spectrum | Raws li tus qauv |
Proton NMR Spectrum | Raws li tus qauv |
Solubility hauv Pyridine | Clear Yellow Solution, 50mg/ml (5%) Pass |
Test Standard | Enterprise Standard |
Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo
Yuav Yuav Li Cas?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Russia, Kauslim Teb, Nyiv, Australia, thiab lwm yam.
ZooKev lees paub?Kev ntseeg tau zoo, kev tswj xyuas nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Kev cai Synthesis?Muaj peev xwm muab cov kev pab cuam synthesis.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
8-Hydroxy-5-Quinolinesulfonic Acid Hydrate (CAS: 207386-92-3) yog ib qho reagent rau kev txiav txim siab ntawm cov kab hlau.8-Hydroxy-5-Quinolinesulfonic Acid Hydrate yog siv los ua nruab nrab rau cov organic synthesis.
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