Diethyl phthalate CAS 84-66-2
ʻO ka Diethyl phthalate kahi wai ʻaila ʻaʻole waihoʻoluʻu me kahi ʻala ʻala iki. Hiki ke hoʻopili ʻia me ka ethanol a me ka etera, hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka acetone a me benzene, a hiki ʻole ke hoʻoheheʻe ʻia i ka wai. He mea waena ia o nā rodenticides e like me diphtheria, rodenticide, a me chlorhexidine, a he mea hoʻoheheʻe koʻikoʻi nō hoʻi. Hiki ke kiʻi ʻia ka Diethyl phthalate ma ke ʻano he mea hoʻoheheʻe ʻia ma ka refluxing phthalic anhydride me ka ethanol i mua o ka sulfuric acid ma ke ʻano he catalyst, a laila hoʻoheheʻe ʻia no ka loaʻa ʻana o ka huahana.
| 'ikamu | Hōʻike |
| Lae paila | 298-299 °C (kukui) |
| ʻO ka mānoanoa | 1.12 g/mL ma 25 °C (kukui.) |
| Lae hehee | -3 °C (kukui) |
| Pumi mahu | 1 mm Hg (100 °C) |
| kūʻē | 2-8°C |
| Nā kūlana mālama | 2-8°C |
Hoʻohana maʻamau ʻia ʻo Diethyl phthalate e like me ka fixative ʻala no nā mea ʻala, a hiki ke hoʻohana ʻia e like me ka plasticizer no nā resins alkyd, nitrile rubber, a me ka chloroprene rubber; ʻO ka waena o nā rodenticides e like me ka diphtheria, rodenticide, a me ka chlorhexidine kekahi mea hoʻoheheʻe koʻikoʻi; Hoʻohana ʻia ʻo Diethyl phthalate e like me ka analytical reagent, gas chromatography stationary wai, cellulose a me ka ester solvent, plasticizer, solvent, lubricant, fixative fragrance, foaming agent no ka non-ferrous a i ʻole ka loaʻa ʻole o ka metala mine flotation, denaturant alcohol, spray insecticide.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
Diethyl phthalate CAS 84-66-2
Diethyl phthalate CAS 84-66-2
