DMEP plasticizer Dimethoxyethyl Phthalate CAS 117-82-8
Dimethoxyethyl phthalate (DMEP)
Chemical formula ndi molekyulu kulemera
Njira yamankhwala: C14H18O6
Kulemera kwa molekyulu: 282.29
Nambala ya CAS: 117-82-8
Katundu ndi ntchito
Mafuta amadzimadzi osawoneka bwino, 190 ℃, bp 350 ℃, malo osungunuka -40 ℃, mamasukidwe 33 cp (25 ℃), refractive index 1.431 (25 ℃).
Kusungunuka mu zosungunulira zambiri organic monga Mowa, zowoneka sungunuka m'madzi.
Amagwiritsidwa ntchito kwambiri ngati solvent plasiticer.Kugwiritsidwa ntchito kwa acetate, kumatha kupangitsa kuti ikhale yokhazikika komanso yokhalitsa.Kugwiritsidwa ntchito kwa filimuyi, kumatha kukulitsa kukhalitsa kwake komanso kukhazikika kwake.Komanso angagwiritsidwe ntchito ❖ kuyanika chingwe magetsi.
Muyezo wabwino
| Kufotokozera | Gulu Loyamba |
| Colourity(Pt-Co),kodi No ≤ | 45 |
| Mtengo wa asidi,mgKOH./g ≤ | 0.10 |
| Kachulukidwe (20 ℃), g/cm3 | 1.169±0.002 |
| Zomwe zili Ester,% ≥ | 99.0 |
| Pothirira, ℃ ≥ | 190 |
Phukusi ndi kusunga
Odzazidwa mu mgolo wachitsulo, kulemera kwa ukonde 220 kg / ng'oma.
Kusungidwa pamalo owuma, amthunzi, ndi mpweya wabwino.Kupewa kugundana ndi dzuŵa, kuwukira kwamvula panthawi yogwira ndi kutumiza.
Kukumana ndi moto wotentha komanso wowoneka bwino kapena kulumikizana ndi oxidizing, zomwe zidayambitsa ngozi yoyaka.
Ngati khungu likhudzana ndi, kuvula zovala zowonongeka, kuchapa ndi madzi ambiri ndi madzi a sopo bwinobwino.Ngati diso likhudza, tsukani ndi madzi ambiri ndi chikope chotseguka nthawi yomweyo kwa mphindi khumi ndi zisanu.Pezani chithandizo chamankhwala.
Pls tilankhule nafe kuti tipeze COA ndi MSDS.Zikomo.
