Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm 3,4-dihydroxybenzaldehyde cas 139-85-5 hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau cov lag luam wholesale bulk 3,4-dihydroxybenzaldehyde cas 139-85-5 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Cov ntsiab lus tseem ceeb
|
Qhov tshwm sim |
Lub teeb daj rau greyish dawb khoom hmoov |
|
Assay |
99.0% Min |
|
Moisture (Karl Fischer) |
0.5% Max |
Thov qhia rau peb paub yog tias koj xav kom peb xa cov lus qhia tshiab tshaj plaws thiab kev tshuaj ntsuam xyuas.
Ntim, Cia thiab xa khoom
|
Txheem Ntim |
25 kg / nruas los yog ntim raws li kev thov |
|
Kev cia khoom |
Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua. Khaws lub thawv kom nruj rau hauv qhov chaw tsis muaj zog yog tias yuav tsum tau khaws cia ntev - |
|
Cov ntaub ntawv thauj mus los |
Tsis tswj raws li qhov txaus ntshai zoo |
|
Shipping Txoj Kev |
DHL, FedEx, huab cua freight lossis hiav txwv freight (IMDG / IATA raws) |
Cov ntawv thov tseem ceeb
3,4-Dihydroxybenzaldehyde tuaj yeem siv rau kev hloov kho saum npoo ntawm nanocrystalline TiO2 hais. Electrodeposited txheej ntawm 3,4-dihydroxybenzaldehyde tuaj yeem siv los ua tus neeg nruab nrab redox zoo thaum oxidation ntawm NADH ntawm graphene. Nws tuaj yeem siv rau hauv kev npaj cov tshiab diSchiff puag ligands, uas ua rau di-, tri- thiab tetranuclear Co(II) thiab Cu(II) complexes.
Spectrum
Cov ntawv txheeb
1. Synthesis thiab tsub zuj zuj ntawm aromatic aldehydes nyob rau hauv ib tug engineered hom ntawm Escherichia coli.
J. Am. Chem. Soc. 136(33), 11644-54, (2014)
2. 3D-QSAR thiab molecular docking kev tshawb fawb ntawm benzaldehyde thiosemicarbazone, benzaldehyde, benzoic acid, thiab lawv cov derivatives li phenoloxidase inhibitors.
Bioorg. Med. Chem. 15 , 2006-15, (2007)
3. Kev ntsuam xyuas Chromatographic thiab QSAR optimization rau benzoic acid analogues tiv thaiv carbonic anhydrase III.
J. Enzyme Inhib. Med. Chem. 30 , 420-9, (2015)
4. [Multi-cov khoom ntawm Cibotium baronetz decoction pieces ntawm 1H-NMR spectroscopic tsom xam].
Zhongguo Zhong Yao Za Zhi 38(3), 371-5, (2013)
Cov lus nug nquag nug (FAQ)
Q: 1: Koj puas muab Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA)?
A: Yog lawm, txhua pawg suav nrog COA tag nrho nrog kev soj ntsuam, cov ntsiab lus noo noo, thiab cov tsos.
Q: 2: Kuv puas tuaj yeem tau txais tus qauv?
A: Yog lawm, cov qauv (5-100g) muaj rau cov neeg siv khoom tsim nyog.
Q: 3: Yam tsawg kawg nkaus kom muaj nuj nqis (MOQ) yog dab tsi?
A: MOQ yog 1 kg rau R & D cov neeg siv khoom. Cov nqi ntau muaj rau 25 kg thiab siab dua.
Q: 4: Kuv yuav tau txais cov lus teb lossis nqe lus sai npaum li cas tom qab xa cov lus nug?
A: Peb lav cov lus teb thawj zaug hauv 24 teev tom qab tau txais koj qhov kev nug thiab lub hom phiaj muab cov lus qhia ntxaws hauv 3 hnub ua haujlwm.
Q: 5: Koj puas tuaj yeem xa sai sai (lossis xyuas kom xa khoom tsis pub dhau ib hnub)?
A: Rau cov khoom lag luam, peb feem ntau xa tuaj hauv 7 hnub.
Rau cov khoom siv hluavtaws, lub sijhawm xa khoom feem ntau yog 4-6 lub lis piam, nyob ntawm qhov nyuaj thiab qhov ntau ntawm qhov kev txiav txim.
Cim npe nrov: Tuam Tshoj 3,4-dihydroxybenzaldehyde cas 139-85-5 manufacturers, lwm tus neeg, Hoobkas
