Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov chaw muag khoom ntawm sodium benzene sulfonate cas 515-42-4 hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau kev lag luam wholesale bulk sodium benzene sulfonate cas 515-42-4 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Khoom Taw Qhia
Ntsiab Specifications
|
Qhov tshwm sim |
dawb crystalline hmoov |
|
Assay |
98.0% Min |
|
Poob rau ziab |
0.5% Max |
|
Dej insoluble |
0.01% Max |
|
Chloride |
0.01% Max |
|
Sulfate |
001% Max |
|
Ib leeg impurity |
0.1% 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 |
50 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
Sodium benzenesulfonate tau siv rau hauv Raman spectroscopic kev txiav txim siab ntawm cov qauv molecular hauv sulfonated polystyrene resins. Nws tau siv los ua electrolyte hauv kev tsim ntawm polypyrrole txheej nrog sib txawv morphology ntawm stainless hlau. Nws tau siv rau hauv kev sib txuas ntawm 1-butyl-3-propanenitrile imidazolium benzenesulfonate.
Spectrum
Cov ntawv txheeb
1. Kinetic thiab suav cov pov thawj rau ib qho nruab nrab hauv hydrolysis ntawm sulfonate esters.
Org. Biomol. Chem. 10(40), 8095-101, (2012)
2. CE-ESI-MS tsom xam ntawm singly them inorganic thiab organic anions siv ib tug dicic reagent ua ib tug complexing neeg sawv cev.
Electrophoresis 30(22), 3918-25, (2009)
3. Synthesis, qauv thiab in vitro antibacterial kev ua ub no ntawm tshiab hybrid tshuaj tua kab mob quaternary ammonium tebchaw: pyridinium thiab quinolinium stilbene benzenesulfonates.
Eur. J. Med. Chem. 45 , 4199-208, (2010)
Cov lus nug nquag nug (FAQ)
Q1: Koj puas muab Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA)?
Yog lawm, txhua pawg suav nrog COA tag nrho nrog kev soj ntsuam, cov ntsiab lus noo noo, thiab tsos.
Q2: Kuv puas tuaj yeem tau txais tus qauv?
Yog lawm, cov qauv (5C100g) muaj rau cov neeg siv khoom tsim nyog.
Q3: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?
MOQ yog 1 kg rau R & D cov neeg siv khoom. Cov nqi ntau muaj rau 25 kg thiab siab dua.
Q4: Kuv yuav tau txais cov lus teb lossis nqe lus sai npaum li cas tom qab xa cov lus nug?
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.
Q5: Koj puas tuaj yeem xa sai sai (lossis xyuas kom xa khoom tsis pub dhau ib hnub)?
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 4C6 lub lis piam, nyob ntawm qhov nyuaj thiab qhov ntau ntawm qhov kev txiav txim.
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