Diethyl Phthalate CAS 84-66-2
Diethyl Phthalate (DEP)
Usoro kemịkalụ na ịdị arọ molekụla
Usoro ọgwụ: C12H14O4
Ibu ibu: 222.24
CAS No.: 84-66-2
Njirimara na ojiji
Colourless, transperent mmanu mmanu mmiri mmiri, obere aromatic isi, viscosity 13 cp (20 ℃), refractive index 1.499 ~ 1.502 (20 ℃).
Ezigbo ndakọrịta na ọtụtụ ethylonic na cellulosic resins. Plasticizer maka resin cellulosic na-enye ihe dị nro dị nro na nke na-adịte aka na obere okpomọkụ. Ọ bụrụ na ejikọtara ya na DMP ọnụ, ọ nwere ike ime ka mmiri na-adịte aka na elasticity nke ngwaahịa ahụ.
A na-ejikwa ya dị ka ihe na-esi ísì ụtọ, emolient, onye na-edozi ihe na gas chromatography, wdg.
Ọkọlọtọ dị mma
| Nkọwapụta | Super ọkwa | Ọkwa mbụ | Ọkwa ruru eru |
| Agba (Pt-Co), koodu No. ≤ | 15 | 25 | 40 |
| Acidity (gbakọrọ dị ka phthalic acid),%≤ | 0.008 | 0.010 | 0.015 |
| Njupụta (20 ℃), g/cm3 | 1.120± 0.002 | ||
| Ọdịnaya(GC),% ≥ | 99.5 | 99.0 | 98.5 |
| Ọdịnaya mmiri,% ≤ | 0.10 | 0.10 | 0.15 |
Ngwugwu na nchekwa
Ajuju na 200 lita ígwè drum, net arọ 220 kg / drum.
A na-echekwa ya n'ebe kpọrọ nkụ, ndò, ebe ikuku na-ekuru. Egbochiri site na nkukota na anwụ anwụ, mwakpo mmiri ozuzo n'oge njikwa na mbupu.
Zute nnukwu ọkụ na-ekpo ọkụ ma dị ọcha ma ọ bụ kpọtụrụ onye na-ahụ maka oxidizing, kpatara ihe egwu na-ere ọkụ.
Pls kpọtụrụ anyị ka anyị nweta COA na MSDS. Daalụ.
