DMEP Plasticizer Dimethoxyethyl Phthalate CAS 117-82-8
Dimethoxyethyl Phthalate (DMEP)
Tshuaj formula thiab molecular hnyav
Cov tshuaj formula: C14H18O6
Molecular Luj: 282.29
CAS Nr .: 117-82-8
Khoom thiab siv
Tsis muaj xim pob tshab oily kua, flash point 190 ℃, bp 350 ℃, melting point -40 ℃, viscosity 33 cp (25 ℃), refractive index 1.431 (25 ℃).
Soluble nyob rau hauv ntau cov organic solvents li ethanol, sightly soluble nyob rau hauv dej.
Feem ntau siv los ua cov kuab tshuaj plasticer.Siv rau acetate, tuaj yeem ua rau nws zoo lub teeb ruaj khov thiab kav ntev.Siv rau zaj duab xis, tuaj yeem txhim kho nws lub sijhawm ntev thiab obdurability.Kuj tseem siv tau rau cov hluav taws xob cable txheej.
Cov qauv zoo
| Specification | Qib thib ib |
| Xim (Pt-Co), code No ≤ | 45 |
| Acid tus nqi, mgKOH./g ≤ | 0.10 |
| Qhov ceev (20 ℃), g / cm3 | 1.169 ± 0.002 |
| Cov ntsiab lus ester,% ≥ | 99.0 ua |
| Flash point, ℃ ≥ | 190 |
Ntim thiab khaws cia
Ntim hauv lub nruas hlau, nqa hnyav 220 kg / nruas.
Khaws rau ntawm qhov chaw qhuav, shady, ventilated.Tiv thaiv los ntawm kev sib tsoo thiab hnub ci, nag-tawm tsam thaum tuav thiab xa khoom.
Tau ntsib cov hluav taws kub kub thiab ntshiab lossis tiv tauj cov oxidizing agen, ua rau muaj kev kub ntxhov.
Yog tias daim tawv nqaij tau kov, tshem cov khaub ncaws tsis huv, ntxuav tawm nrog dej ntau thiab xab npum kom huv.Yog hais tias lub qhov muag tau ntsib nrog, yaug tawm nrog dej kom ntau nrog daim tawv muag qhib qhib tam sim ntawd rau kaum tsib feeb.Tau txais kev pab kho mob.
Pls hu rau peb kom tau txais COA thiab MSDS.Ua tsaug.
