Diethyl Phthalate CAS 84-66-2
Diethyl phthalate (DEP)
Chemical formula ndi molekyulu kulemera
Njira yamankhwala: C12H14O4
Kulemera kwa molekyulu: 222.24
Nambala ya CAS: 84-66-2
Katundu ndi ntchito
Zamadzimadzi zopanda mtundu, zowoneka bwino zamafuta, fungo lonunkhira pang'ono, kukhuthala kwa 13 cp (20 ℃), refractive index 1.499 ~ 1.502 (20 ℃).
Kugwirizana kwabwino ndi ma ethylenic ndi cellulosic resins.Pulasitiki wama cellulosic resins omwe amapereka kufewetsa kwabwino komanso kukhalitsa kwanthawi yayitali kutentha kochepa.Zikaphatikizidwa ndi DMP palimodzi, zitha kuwonjezera kukhazikika kwamadzi komanso kukhazikika kwazinthuzo.
Amagwiritsidwanso ntchito ngati zonunkhiritsa, zokometsera, zokonzera mu Gas chromatography, etc..
Muyezo wabwino
| Kufotokozera | Super Grade | Gulu Loyamba | Kalasi Yoyenerera |
| Colourity(Pt-Co),kodi No. ≤ | 15 | 25 | 40 |
| Acidity (yomwe imawerengedwa ngati phthalic acid),% ≤ | 0.008 | 0.010 | 0.015 |
| Kachulukidwe (20 ℃), g/cm3 | 1.120±0.002 | ||
| Zomwe zili (GC),% ≥ | 99.5 | 99.0 | 98.5 |
| M'madzi,% ≤ | 0.10 | 0.10 | 0.15 |
Phukusi ndi kusunga
Yodzaza mu ng'oma yachitsulo ya malita 200, 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 wothandizira oxidizing, zomwe zidayambitsa ngozi yoyaka.
Pls tilankhule nafe kuti tipeze COA ndi MSDS.Zikomo.
