Khoom Description
Khoom npe: Sodium pentanesulfonate
CAS: 22767-49-3 Nr
PIB: 245-208-4
Melting point: 300 degree
Qhov ceev: 390kg / m3
Qhov ceev: 1.018
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Inert cua, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Sodium pentanesulfonate feem ntau yog siv los ua ib qho ion-pairing reagent nyob rau hauv reversed-theem siab-kev ua tau zoo kua chromatography (RP-HPLC) rau kev tsom xam peptides, proteins, thiab lwm yam me me organic molecules .
2. Sodium pentanesulfonate CAS 22767-49-3 ua hauj lwm raws li anionic surfactant thiab nto-tus neeg sawv cev nyob rau hauv kev tshawb fawb daim ntaub ntawv, nrog rau cov kev tshawb fawb txog tshuaj tso tawm los ntawm dej-hauv- roj-hauv-dej ntau emulsions .
3. Sodium pentanesulfonate yog ua haujlwm nyob rau hauv micellar electrokinetic chromatography thiab analytical kev tshawb fawb rau kev sib cais thiab nrhiav kom tau cov kws tshuaj thiab metabolites.
4. Cov kws tshawb fawb siv Sodium pentanesulfonate CAS 22767-49-3 hauv cov txheej txheem sonochemical thiab spin-traping nrog electron paramagnetic resonance spectroscopy (EPR) rau kev tshawb nrhiav ion-pairing mechanisms .
Cia thiab ceev faj
1. Sodium pentanesulfonate yuav tsum tau muab khaws cia rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, thiab zoo- qhov cua nyob ib puag ncig, tiv thaiv lub teeb thiab noo noo.
2. Sodium pentanesulfonate CAS 22767-}49-3 yog hygroscopic thiab yuav tsum tau khaws cia kom deb ntawm cov oxidizing muaj zog, vim tias nws yuav ua rau muaj kev phom sij nyob rau hauv qhov kub thiab txias.
3. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg- cov hnab looj tes tiv thaiv, tsom iav kev nyab xeeb nrog sab - cov ntaub thaiv npog (hom N95 lossis sib npaug), thiab cov khaub ncaws tiv thaiv thaum tuav cov tshuaj no los tiv thaiv daim tawv nqaij thiab qhov muag.
4. Siv qhov cua kom txaus (xws li cov fume hood) kom tsis txhob muaj plua plav thiab nqus tau pa; ntxuav kom huv si tom qab tuav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, ua kom muaj cua txaus, thiab hnav cov khoom tiv thaiv tus kheej tag nrho nrog rau cov tshuaj lom neeg - hnab looj tes tiv thaiv, tsom iav kev nyab xeeb, thiab lub tshuab ua pa uas tsim nyog thaum Sodium pentanesulfonate tawm.
2. Sau Sodium pentanesulfonate CAS 22767-49-3 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav uas siv cov cuab yeej tsis ua kom tawg, thiab muab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg.
3. Tsis txhob tsim cov huab cua thaum lub sij hawm ntxuav kom tsis txhob ua pa; decontaminate nto siv txoj kev tsim nyog.
4. Tiv thaiv cov khoom los ntawm kev nkag mus rau hauv cov dej ntws los yog cov dej hauv chav kawm, thiab pov tseg cov khoom siv pov tseg uas muaj kev phom sij raws li hauv zos, xeev, thiab tsoomfwv cov cai tswjfwm ib puag ncig.
Kev tiv thaiv hluav taws
1. Sodium pentanesulfonate tsis raug cais raws li cov nplaim hluav taws kub heev (NFPA qhov ntsuas hluav taws kub ntawm 1), tab sis tuaj yeem decompose nyob rau hauv hluav taws kub, emitting fumes lom xws li carbon oxides, sulfur oxides, thiab sodium oxides.
2. Siv cov tshuaj tsuag dej, cawv- ua npuas dej tiv taus, cov hmoov tshuaj qhuav, lossis cov pa roj carbon dioxide los tua hluav taws uas cuam tshuam nrog cov khoom; Tsis txhob siv lub dav hlau dej ncaj qha raws li Sodium pentanesulfonate CAS 22767-49-3 tuaj yeem tawg cov khoom tawg.
3. Cov neeg tua hluav taws yuav tsum hnav tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA/NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hlawv Sodium pentanesulfonate .
4. Thaum lub sij hawm combustion, tej zaum yuav emit irritant thiab toxic fumes; txav cov thawv los ntawm qhov chaw tua hluav taws yog tias muaj kev nyab xeeb ua li ntawd, txias cov thawv ntim nrog cov tshuaj tsuag dej los ntawm qhov chaw tiv thaiv, thiab muaj hluav taws kub los tiv thaiv ib puag ncig.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | DL -Norvaline CAS 760-78-1 |
| 2 | 2 7-Dichlorofluorene CAS 7012-16-0 |
| 3 | Cabergoline CAS 81409-90-7 |
| 4 | N-Acetyl-L-Glutamine CAS 35305-74-9 |
| 5 | N-Acetyl-L-Tryptophan CAS 1218-34-4 |
| 6 | D-Arginine CAS 157-06-2 |
| 7 | N-Acetyl-L-methionine CAS 65-82-7 |
| 8 | Grape Seed Oil CAS 8024-22-4 |
| 9 | 2-(4-Aminophenyl) ethanol CAS 104-10-9 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum tus nqi qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Sodium Pentanesulfonate CAS 22767-49-3, Tuam Tshoj Sodium Pentanesulfonate CAS 22767-49-3 manufacturers, lwm tus, Hoobkas