Cov ntaub ntawv yooj yim
|
Qhov tshwm sim |
Colorless thiab pob tshab oily kua |
|
Qhov ceev (g / cm3) |
0.906 |
|
Kub Point (degree) |
145.2 |
|
Melting Point (zeeg) |
-31.5 |
|
Flash Point (degree) |
31.1 |
|
Ignition Point (zeeg) |
490 |
|
Refractive Index (20 degree) |
1.546 |
|
Saturated Vapor Pressure (kPa, 20 degree) |
0.7 |
|
Qhov kub thiab txias (degree) |
369 |
|
Critical siab (MPa) |
3.81 |
|
Explosion Upper Limit (V / V) |
8.0% |
|
Tsawg tawg txwv (V / V) |
1.1% |
|
Dej -soluble (g/L) |
0.3 |
|
Viscosity (mPa·s, 25 degree) |
0.696 |
|
Chav kub (KJ / mol, 25 degree) |
43.96 |
|
Cov cua sov (KJ / mol) |
10.95 |
|
Tsim cov cua sov (ntawm 25 degree, hauv daim ntawv roj, KJ / mol) |
147.46 |
|
Tsim cov cua sov (ntawm 25 degree, hauv daim ntawv ua kua, KJ / mol) |
103.96 |
|
Solubility |
Insoluble hauv dej, tab sis soluble nyob rau hauv feem ntau cov organic solvents xws li ethanol thiab ether |
Khoom Description
Styrene yog dab tsi?
Styrene yog cov kua uas tsis muaj xim pob tshab, muaj nyob rau hauv cov organic tebchaw, hu ua SM. Raws li ib tug monomer rau hluavtaws roj hmab thiab yas, nws yog siv nyob rau hauv zus tau tej cov styrene butadiene roj hmab, polystyrene, thiab nthuav polystyrene.
Kev siv Styrene
- Monomers ntawm hluavtaws roj hmab thiab yas: Raws li ib tug monomer rau hluavtaws roj hmab thiab yas, nws yog siv nyob rau hauv zus tau tej cov styrene butadiene roj hmab, polystyrene, thiab nthuav polystyrene.
- Txheej thiab xim: Styrene tuaj yeem siv los ua zaj duab xis - tsim cov tshuaj lossis hloov kho rau cov txheej txheem thiab cov xim, uas tuaj yeem txhim kho qhov tawv tawv, glossiness thiab dej tsis kam ntawm txheej. Nws kuj muaj huab cua tsis zoo thiab tshuaj tiv thaiv corrosion. Nws yog dav siv nyob rau hauv txheej txheej hauv kev tsim kho, nkoj, tsheb, thiab lwm yam, thiab yog siv los tiv thaiv thiab kho qhov chaw ntawm cov khoom.
- Adhesives: Nws feem ntau yog siv rau kev sib txuas cov ntaub ntawv xws li ntoo, ntawv, tawv, thiab yas.
- Cov ntaub ntawv sib xyaw: Styrene yog siv los tsim cov khoom sib xyaw xws li iav fiber reinforced plastics. Nws yog dav siv hauv aerospace, nkoj, tsheb, kev tsim kho thiab lwm yam kev lag luam los tsim ntau yam qauv thiab cov khoom siv.
- Cov ntaub ntawv rwb thaiv tsev: Mono Styrene (SM) kuj tuaj yeem siv los tsim cov ntaub ntawv insulating xws li cov xim insulating thiab insulating films.
Ntim & Shipping
Standard packing:180kg / nruas
Kuj tseem tuaj yeem muab 1kg 25kg ntim
Shipping:Los ntawm hiav txwv los yog huab cua
Tuam txhab Profile
Gneebioyog ib lub tuam txhab tshwj xeeb hauv kev tshawb fawb, kev tsim kho, tsim khoom thiab muag khoom ntawm phytochemicals thiab tshuaj zoo.Our Hoobkas tau tsim nyob rau hauv 2016 thiab nyob rau hauv Henan xeev, npog thaj tsam ntawm 3,600 square meters. Peb muaj cov kws tshaj lij, zoo - nruab thiab siab - pab pawg R & D zoo nrog ntau tshaj 10 xyoo ntawm R&D kev paub.
Peb cov khoom nrov muaj xws li Polyisobutylene (PIB), cawv (isopropyl cawv, 1-butanol, ethanol, thiab lwm yam), aromatics (benzene, toluene, styrene, thiab lwm yam), thiab cov khoom siv tshuaj txhua hnub (Didecylmethylamine, Lauryl dimethyl amine oxide 30%, Didecyl dimethyl ammonium). Peb cia siab tias yuav tsim kom muaj kev sib koom tes ntev thiab muaj txiaj ntsig kev sib raug zoo nrog ntau tus phooj ywg yav tom ntej thiab muab cov neeg siv khoom zoo tshaj plaws thiab cov kev pabcuam.
FAQ
Q:Kuv puas tuaj yeem muaj tus qauv rau kev kuaj?
A: Yog! Kev ntsuam xyuas tso cai rau koj pom qhov ua tau zoo ntawm daim ntawv thov. Qhov tseeb, cov qauv yog dawb xwb thiab koj tsuas yog yuav tsum tau them tus nqi xa khoom.
Q: Koj tswj thiab xyuas kom zoo li cas?
A: ib. Advanced chav huv.
b. Lub chaw soj ntsuam nruab nrog kev ua haujlwm siab ua kua chromatography, roj chromatography thiab lwm yam twj paj nruag, R & D thiab QC cov neeg ua haujlwm kuaj txhua batch ntawm cov khoom.
c. Kev koom tes nrog thib peb -cov koom haum kuaj xyuas cov hlau hnyav, tshuaj tua kab, tshuaj tsis haum thiab lwm yam kev sim.
Q:Yuav ua li cas los lav qhov kev pab cuam tom qab - muag?
A: Yog tias muaj teeb meem tom qab muag, txawm tias nws yog qhov zoo lossis ntau, peb yuav sim peb qhov zoo tshaj plaws los daws nws tam sim ntawd, thiab peb tseem muaj cov txheej txheem rov qab yog tias tsim nyog.
Cim npe nrov: siab purity 99.88% styrene sm cas 100-42-5 rau yas roj hmab, Tuam Tshoj siab purity 99.88% styrene sm cas 100-42-5 rau yas roj hmab manufacturers, lwm tus neeg, Hoobkas
