Dihalyl phthalate CAS 84-66-2
Diethyl phthalate (dep)
Tshuaj mis thiab cov mis nyuj hnyav
Tshuaj mis: C12h14o4
Molecular hnyav: 222.24
CAS Tsis muaj .:84-66-2
Cov Khoom Siv thiab Siv
Tsis muaj kob, pob tshab oily kua, me ntsis ntxhiab tsw, 13 cp (20 ℃), refr) index 1.499 ~ 1.502 (20 ℃).
Zoo sib xyaw nrog feem ntau ntawm cov kev ua haujlwm thiab cov khoom siv cellulosic. Planizer rau cellulosic resins pom zoo softening zoo thiab ntev-ntev cov cuab yeej ntawm qhov kub tsawg. Yog tias ua ke nrog DMP ua ke, nws yuav nce cov dej-durability thiab elasticity ntawm cov khoom.
Kuj tseem siv ua cov naj hoom dilluent, emolient, txhim kho tus neeg sawv cev hauv cov roj chromatography, thiab lwm yam ..
Cov Qauv Qauv Zoo
| Kev qhia tshwj xeeb | Qib Super | Qib ib | Cov qhab nia tsim nyog |
| Colourity (PT-CO), Code Tsis Tau. ≤ | 15 | 25 | 40 |
| Acidity (xam raws li phthalic acid),% ≤ | 0.008 | 0.010 | 0.015 |
| Ntawj (20 ℃), G / CM3 | 1.120 ± 0.002 | ||
| Cov ntsiab lus (GC),% ≥ | 99.5 | 99.0 | 98.5 |
| Cov ntsiab lus dej,% ≤ | 0.10 | 0.10 | 0.15 |
Pob thiab Ntim
Ntim nyob rau hauv 200 litr hlau nruas, net hnyav 220 kg / nruas.
Khaws cia rau ntawm qhuav, cov duab ntxoo, muaj qhov cua. Tiv thaiv los ntawm kev sib tsoo thiab hnub ci, los nag thaum lub sij hawm tuav thiab xa khoom.
Tau ntsib lub kub kub thiab meej meej los yog hu rau oxidizing tus neeg sawv cev, ua rau kev kub hnyiab.
Pls tiv tauj peb kom tau txais COA thiab MSDS. Tsaug.
