Khoom Description
P-xylene (1,4-dimethylbenzene) yog ib qho tseem ceeb ntawm cov tshuaj tsw qab uas siv los ua cov khoom siv tshuaj lom neeg. Cov khoom no ua tiav 99% purity. Qhov no tsis muaj xim, pob tshab kua emits cov ntxhiab tsw thiab muaj cov khoom sib txawv ntawm lub cev. Nws qhov ceev yog 0.861, melting point yog 13.2 degree, boiling point mus txog 138.5 degree, thiab flash point yog 25 degree. Cov tshuaj no yog miscible heev nrog cov kuab tshuaj organic xws li ethanol, diethyl ether, thiab acetone.
| Yam khoom | Specification |
|---|---|
| Khoom npe | P-Xylene |
| Tshuaj npe | 1,4-Dimethylbenzene hmoov |
| CAS Nr | 106-42-3 |
| Molecular Formula | C₈H₁₀ |
| Molecular Luj | 106.17 g / mol |
| Qib | Qib Industrial |
| Qhov tshwm sim | Tsis muaj xim, pob tshab kua |
| Purity | Ntau dua lossis sib npaug li 99.0% |
| Ceev (20 degree) | 0.86 g / cm³ |
| Boiling Point | ~ 138 degree |
| Melting Point | ~ 13.2 ° C |
| Solubility | Insoluble hauv dej; miscible nrog cov kuab tshuaj organic |
P-Xylene Siv
- P-xylene feem ntau yog siv los ua cov khoom lag luam tseem ceeb hauv kev lag luam tshuaj rau kev tsim PTA thiab DMT, uas tau ua tiav rau hauv PET plastics thiab polyester fibers, xws li lub raj mis dej haus thiab polyester textiles.
- Tsis tas li ntawd, p-xylene tuaj yeem siv los ua cov kuab tshuaj tsw qab hauv cov xim, xim, inks, thiab adhesives, nrog rau hauv cov roj hmab thiab tawv ua rau kev ntxuav thiab dilution.
- Nws kuj tseem tuaj yeem siv los ua cov tshuaj hnyav hauv cov tshuaj synthesis thiab ua cov tshuaj reagent rau kev rho tawm thiab kev sib cais.
P-xylene Ntim & Cia
Ntim Cov Lus Qhia: 200kg / Nruas lossis raws li koj qhov kev thov
Lub sij hawm xa tuaj: nyob ib ncig ntawm 13 hnub ua haujlwm tom qab tau txais qhov tso nyiaj.
Tuam txhab Profile
Gneebio yog cov kws tshaj lij cov khoom siv raw khoom hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.
FAQ
Q1: Hais txog tom qab- kev muag khoom rau cov khoom
A: Tom qab kev yuav khoom los ntawm peb lub Hoobkas, peb cov kws tshaj lij thiab tom qab- pab pawg muag khoom yuav muab kev txhawb nqa los daws cov teeb meem uas koj yuav ntsib yav tom ntej.
Q2: Koj puas tuaj yeem muab cov qauv?
A: Cov qauv tuaj yeem muab tau, tab sis tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Q3: Kuv tuaj yeem lees paub cov khoom zoo li cas ua ntej muab qhov kev txiav txim?
A: Cov qauv dawb muaj rau qee yam khoom. Koj tsuas yog yuav tsum them tus nqi thauj khoom lossis xa cov qauv rau peb ntawm courier.
Thov muab cov khoom specifications thiab yuav tsum tau, thiab peb yuav ua raws li.
Q4: Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
A: Qhov kev txiav txim yam tsawg kawg nkaus yog 1 kg.
Txawm li cas los xij, kev txiav txim me me kom tsawg li 100 grams feem ntau tau txais, raug rau 100% tus nqi coj mus kuaj.
Q5: Lub sijhawm shipping yog dab tsi?
A: Cov pob yuav raug xa tawm hauv 1-2 hnub ua haujlwm nrog tus lej taug qab tau muab. Lub sij hawm xa tuaj txawv teb chaws; thov nug kom paub meej.
Cim npe nrov: 99% purity aromatic hydrocarbon p-xylene ntshiab colorless kua cas 106-42-3, Tuam Tshoj 99% purity aromatic hydrocarbon p-xylene ntshiab colorless kua cas 106-42-3 manufacturers, lwm tus neeg, Hoobkas
