Taw qhia
Lub npe: Tetrachlorethylene
Molecular Formula: C2Cl4
Tetrachlorethylene yog dav siv nyob rau hauv qhuav tu, hlau degreasing, thiab kev tsim ntawm lwm yam tshuaj thiab cov neeg siv khoom, uas yog ib tug tsis-flammable kua nyob rau hauv chav tsev kub, yooj yim rau evaporate, nrog ib tug stimulating qab zib tsw.
Specifications
|
Cov khoom |
Specifications |
|
Qhov tshwm sim |
Cov kua pob tshab, tsis muaj Suspended thiab emulsification khoom |
|
Purity feem pua |
99,90 nqi |
|
Xim, Pt-Co |
15 max |
|
Qhov ceev (20 degree) g / cm3 |
1.620-1.624 |
|
Cov ntsiab lus dej ppm |
50 max |
|
Tsis yog Volatile Matter ppm |
10 max |
|
Alkalinity li NaOH ppm |
30 max |
|
PH |
8-10 |
Ntim: 300kg / nruas.
Lwm yam kev qhia tshwj xeeb thiab ntim khoom tuaj yeem muab tau raws li qhov xav tau.
Peb Qhov Zoo
- Cov nqe lus them nqi: Cov nqe lus them nqi yooj yim tau txais kev txhawb nqa. Xws li O / A, T / T, D / A, D / P, L / C
- MOQ: Peb txhawb nqa qhov kev txiav txim yam tsawg kawg nkaus ntawm 1 lub nruas lossis lub hnab
- Khoom specifications & hom: Cov khoom ntawm txawv specifications thiab hom yuav muab tau raws li xav tau.
- Nqe ntawm Cov Khoom: Cov khoom sib tw nqi
- Qauv: Cov qauv pub dawb muaj, tab sis cov nqi thauj khoom yuav nyob ntawm koj tus as khauj thiab cov nqi them tuaj yeem txiav tawm ntawm koj qhov kev txiav txim yav tom ntej.
- Peb tau tsim kev sib raug zoo nrog kev koom tes ntev thiab ruaj khov nrog cov tuam ntxhab thiab cov muag khoom hauv ob lub teb chaws thiab thoob ntiaj teb.
- Peb muaj kev thauj mus los zoo meej thiab txhawb nqa LCL nrog rau lwm yam khoom
Daim ntawv thov
1. Feem ntau yog siv los ua cov kuab tshuaj organic thiab tshuaj ntxuav kom qhuav;
2. Kuj tseem siv los ua cov kua nplaum nplaum, hlau degreasing hnyav, desiccant, pleev xim rau, tshuaj tua kab, thiab roj extractant;
3. Ntxiv rau kev siv cov organic synthesis.
Chemical & Physical Properties
|
Cov mis mos molecular |
C2Cl4 |
|
Molecular hnyav |
165.833 |
|
CAS Nr |
127-18-4 |
|
EINECS NO |
204-825-9 |
|
Qhov ntom |
1.622 g / cm³ |
|
Qhov tshwm sim |
Ntshiab, xim tsis muaj kua |
|
Melting point |
-22 degree |
|
Boiling point |
121 degree |
|
Dej Solubility |
0.15 g/L (25 degree) |
Yog tias koj nrhiav tsis tau qhov koj xav tau, thov xa ib tsab ntawv los qhia peb txog koj cov kev xav tau, peb yuav teb thiab muab cov khoom tsim nyog tshaj plaws thiab ntim rau koj sai li sai tau.
Cim npe nrov: tetrachloroethene; perchloroethylene; (pce) c2cl4 cas 127-18-4, Tuam Tshoj tetrachloroethene; perchloroethylene; (pce) c2cl4 cas 127-18-4 manufacturers









