Cov Lus Qhia Yooj Yim
Siab purity toluene tshuaj lawm? 108-88-3
| Melting taw tes | {{0 {}} degree (lit.) |
|---|---|
| Kub taw tes | {{0 {}} degree (lit.) |
| Ceev | {{0 {0}}. {865 g \/ ml ntawm 25 degree (lit.) |
| vapor ceev | 3.2 (vs huab cua) |
| vapor siab | 22 hli HG (20 degree) |
| Refronction Index | n\/ D 1.496 (Lit.) |
| Flash point | 40 degree f |
| Cia temp. | 0-6 degree |
| pa kua muag | 40 (ntawm 25 degree) |
| puab | Kua |
| Lub ntiajteb txawj nqus tshwj xeeb | {{0 {0}}. {865-0. 870 (20\/20 degree) (Ph.Eur.) |
| xim | Tsis muaj kob |
| Tus txheeb ze polarity | 0.099 |
| Cov ntxhiab Tsav Hauv | 0. 33ppm |
| Kev Txwv Tsis pub | 7% |
| Dej solubility | 0.5 g/L (20 ºC) |
| Merck | 14,9529 |
Cov khoom lag luam
Cov ntawv thov ntawm Toluene Tshuaj Siv Cov Khoom Siv:
Toluene, uas yog rho tawm los ntawm cov roj nyoos feem ntau los ntawm cov txheej txheem petrochemical.
1.as ib qho hnyav, nws yog siv hauv cov roj, cov txiaj ntsig, roj hmab thiab hluavtaws roj hmab, thee tar, aspulge thiab cellulose acetate. Nws kuj yog siv los ua cov kuab tshuaj rau cov xim pleev xim rau cellulose thiab varnishes. Tsis tas li ntawd, TOLUES siv tau siv hauv cov duab txiav thooj thiab cov kav dej.
2.Methylbenzene tau lees paub tias yog cov kuab tshuaj thiab qib siab octane roj av ntxiv, raws li ib qho tseem ceeb raw rau cov organic tshuaj kev lag luam.
3.Nws tau siv dav ua cov organic intermediate hauv kev tsim cov duyestuffs, tshuaj, tshuaj tua tshuaj, piv txwv li, piv txwv li, tshuaj tsw qab). Methylbenzene tseem ua lub luag haujlwm tseem ceeb hauv cov khoom siv hluavtaws kev lag luam.
Vim li cas thiaj xaiv GNEEBIO?
Qhov kom zoo dua los xaiv Gneegio Lub Tuam Txhab:
--- Txhua yam kev nug yuav teb tsis pub dhau 12 teev.
{{0 {0}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} {muaj kev tswj hwm nruj me ntsis.
{{0 {}} OEM \/ ODM muaj.
{{0 {0}}} qauv yog muaj rau koj qhov kev ntsuas & tsim qauv.
{{0 {0}} Tsis muaj MOQ: Tsis muaj kev txhawj xeeb txog qhov loj MOQ.
Dab tsi ntxiv:
Nrhiav rau pem hauv ntej kom muaj kev koom tes ntev nrog peb hauv Suav teb!
Txais tos kom tuaj saib peb lub Hoobkas !!!
Peb xav kom muaj kev sib tw yeej. Xa koj qhov kev nug thiab koj yuav tau txais nws!
Tuam txhab tau
GneebioNyob hauv Anyang City, Henan xeev, Suav. Nws yog cov khoom siv uas paub zoo thiab tsim cov khoom siv tshuaj raw hauv Suav. Peb muab cov khoom siv raw tshuaj sib xyaw, cov kuab tshuaj organic, thiab lwm yam kev ua tshuaj lom neeg siv tshuaj thiab thoob ntiaj teb cov khoom lag luam thiab cov khoom lag luam tshuaj zoo.
Ntim & Cia
| Qho hnyav | Yam ntim |
| <25KG | Los ntawm cov ntawv ci-alum lub hnab \/ Pap \/ Lub raj mis |
| Ntau dua los yog sib npaug rau 25kg | Pob: 25kg \/ nruas \/ hnab lossis raws li koj qhov kev thov |
Cia:
Kaw cov thawv kom nruj kom kaw hauv qhov chaw qhuav thiab zoo-ventilated.
Cov FAQ
Q: Koj yuav tswj tau qhov zoo li cas?
A: Peb muaj peb tus kheej kev tswj hwm zoo thiab tseem ua lwm yam kev sim thib peb thib peb.
Q: Koj puas kam txais cov xaj ntawv me?
A: Txais, yog tias koj yog tus neeg muag khoom me me lossis cov neeg ua lag luam, peb tau txaus siab loj hlob nrog koj. Peb cia siab tias yuav ua kom muaj kev sib raug zoo ntev nrog koj.
Q: Koj puas muab cov qauv?
A: Kom paub meej, peb muab 50 grams kuaj dawb.
Q: Yuav ua li cas txog tus nqi? Nws puas tuaj yeem pheej yig dua?
A: Peb ib txwm muab cov kev txaus siab ntawm peb cov neeg siv khoom ua thawj qhov chaw. Nyob rau hauv cov kev mob sib txawv, tus nqi yog kev sib ceg thiab peb tau lees tias yuav muab koj tus nqi sib tw tshaj plaws.
Q: Koj puas tuaj yeem xa sijhawm?
A: Tau kawg! Coob tus neeg muas zaub tau ua kev pom zoo nrog kuv vim peb tuaj yeem xa tau raws sijhawm thiab lav tau thawj-chav ua haujlwm zoo ntawm cov khoom!
Cim npe nrov: Cov Purity Toluene Tshuaj Pis Ua Li} {}}}}}, Suav pham purity toluene tshuaj? {1}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas