N hexane(CAS 110-54-3) yog ib qho yooj yim hydrocarbon uas belongs rau tsev neeg alkane. Nws tshwm sim nyob rau hauv cov roj crude thiab feem ntau tau txais thaum lub sij hawm roj refining. Qhov sib xyaw no yog cov saw hlau ncaj nraim, ua rau nws yog ib qho yooj yim thiab ruaj khov hydrocarbons ntawm cov qauv.
Cov khoom ntawm N-Hexane Solvent
Lub cev muaj zog
Qhov tshwm sim: Tsis muaj xim, ntshiab kua nrog me me, roj av- zoo li tsw.
Boiling PointKub: 69 ° F (156 ° F)
Melting PointQhov kub thiab txias: -95 ° F (-139 ° F)
Qhov ntomQhov ceev: 0.66 g / cm³ (25 degree)
Flash PointQhov kub thiab txias: -22 ° F (-8 ° F)
Volatility: Ceev-evaporating
Chemical Properties
Polarity: Tsis yog-polar, hydrophobic (dej-repellent)
Kev ruaj ntseg: Chemically inert nyob rau hauv tej yam kev mob; tsis hnov mob nrog roj, rog, lossis feem ntau cov organic tebchaw.
N-Hexane Solvent - Kev Siv Qib Muaj
Lub versatility ntawm N hexane yog dab tsi ua rau nws yog ib qho ntawm cov kuab tshuaj ntau tshaj plaws hauv kev lag luam. Qee qhov kev siv tseem ceeb suav nrog:
1. Industrial Solvent: Siv dav hauv kev rho tawm cov roj noj tau los ntawm cov noob xws li taum pauv thiab paj noob hlis.
2. Adhesives & Txheej: Pom muaj nyob rau hauv cov khoom xws li kua nplaum, kua roj vanish, thiab roj hmab cement, qhov xav tau ceev evaporation.
3. Cov ntawv thov HPLC: High- qib purity, xws li HPLC N hexane, yog siv nyob rau hauv lub chaw soj nstuam rau chromatography thiab meej analytical ua hauj lwm.
4. Tus neeg saib xyuas tu: Siv tau rau hauv degreasing thiab ntxuav daim ntaub ntawv qhov twg dej - raws li kev daws teeb meem luv luv.
Txawm hais tias qhov zoo li no, nws tseem ceeb heev uas yuav tsum nco ntsoov tias N hexane tuaj yeem ua rau muaj kev phom sij yog tias nqus tau ntau. Kev raug mob ntev yuav cuam tshuam rau lub paj hlwb, yog li kev ua pa kom zoo thiab cov khoom siv tiv thaiv yog qhov tseem ceeb hauv chaw ua haujlwm.
Cov ntaub ntawv kev nyab xeeb:
S9 - Khaws cov thawv rau hauv qhov dej zoo- qhov cua.
S16 - Cia kom deb ntawm qhov chaw taws teeb.
S29 - Tsis txhob nchuav dej.
S33 - Ceev faj tiv thaiv hluav taws xob zoo li qub.
S60 - Cov khoom no thiab nws lub thawv yuav tsum tau muab pov tseg raws li cov pov tseg txaus ntshai.
S61 - Tsis txhob tso rau hauv ib puag ncig. Xa mus rau Daim Ntawv Qhia Tshwj Xeeb/Safety Data Sheet.
S62 - Yog nqos, tsis txhob ntuav; nrhiav kev kho mob tam sim ntawd thiab qhia lub thawv lossis daim ntawv lo.
S36/37 - Hnav khaub ncaws thiab hnab looj tes tiv thaiv tsim nyog.
S45 - Yog tias muaj xwm txheej lossis tsis xis nyob, nrhiav kev kho mob tam sim ntawd (tso daim ntawv lo yog ua tau).
S36/37/39 - Hnav khaub ncaws tiv thaiv, hnab looj tes, thiab tsom iav los yog daim npog ntsej muag.
Vim li cas thiaj xaiv gneebio?
Cov neeg siv khoom tuaj ua ntej. Peb muab siab - cov khoom zoo ntawm tus nqi tsim nyog thiab xyuas kom meej cov khoom xa tuaj sai.
Peb tuaj yeem xa cov khoom ncaj qha mus rau koj qhov chaw nyob xa khoom, uas muaj kev nyab xeeb thiab ceev ceev. Peb muaj cov khoom npaj rau hauv Tshuag.
Peb teb sai thiab meej rau cov neeg siv khoom cov lus nug. Peb muab kev sov siab tom qab - kev muag khoom thiab yuav pab koj daws txhua yam teeb meem uas koj ntsib.
Peb xa tshwj xeeb zoo thiab kev pabcuam ntawm tus nqi sib tw.
Nyem qhov no xa ib qho kev nug
Tiv tauj peb:
Email:sales@gneebio.com
Lub Vev Xaib: https://www.gneebio.com/inquiry
Peb lub tuam txhab
Gneebioyog cov kws tshaj lij cov khoom siv raw khoom nyob hauv Henan Xeev, Suav. Peb tau dhau daim ntawv pov thawj kev ua haujlwm zoo thiab muaj tus kheej - tswj cov cai ntshuam thiab xa tawm. Peb cov khoom yog nrov nrog cov neeg siv khoom. Raws li tus neeg xa khoom thoob ntiaj teb, peb xa cov ntaub ntawv pov thawj tshuaj raw khoom uas ua raws li REACH, RoHS, ISO thiab lwm yam qauv thoob ntiaj teb. Peb lub peev xwm ntau lawm txhua hli ua kom zoo ib yam thiab muaj kev ntseeg siab rau kev txiav txim ntau.
