Diethyl PHkhaTate Cas 84-66-2
Diethyl PHkhate
Mankhwala amtundu wa mankhwala ndi kulemera kwa maselo
Micmishi ya mankhwala: C12H14o4
Kulemera kwa maselo: 222.24
Cas No.:84-66-2
Katundu ndi kugwiritsa ntchito
Mafuta opanda utoto, owoneka bwino amadzimadzi, fungo laling'ono lonunkhira, ma visn 13 cp (20 ℃), index olondera 1.499 ~ 1.502 (2050).
Kugwirizana bwino ndi ma ethylechic ndi ma cellosic. Phukusi la ma celluloosic retet yofewa komanso yokhazikika pamtunda wokhalitsa. Ngati mungaphatikizidwe ndi DMP palimodzi, imatha kuwonjezera madzi ndi kututa kwa malonda.
Amagwiritsidwanso ntchito ngati zonunkhira, zodetsa, zokonza, zokonzekera mu gasi chromatography, etc ..
Muyezo woyenera
| Chifanizo | Superder | Kalasi yoyamba | Woyenerera |
| Colouty (PT-CO), Code No. ≤ | 15 | 25 | 40 |
| Acidity (kuwerengedwa ngati Phthalic Acid),% ≤ | 0,008 | 0.010 | 0.015 |
| Kuchulukitsa (20 ℃), g / cm3 | 1.120 ± 0,002 | ||
| Zomwe zili (GC),% ≥ | 99.5 | 99.0 | 98.5 |
| Madzi,% ≤ | 0.10 | 0.10 | 0.15 |
Phukusi ndi kusungidwa
Atadzaza mu Dulani 200 ya chitsulo cha 3 lita, net kulemera 220 kg / Drum.
Osungidwa owuma, shady, mpweya wabwino. Kuletsa kugundana ndi dzuwa, kuwukira mvula pakugwira ntchito ndi kutumiza.
Kukumana ndi moto wotentha komanso wowoneka bwino kapena kulumikizana ndi wothandizira oxidizing, zinayambitsa chiopsezo choyaka.
Pls kulumikizana nafe kuti tipeze coa ndi MSDS. Zikomo.
