n-Butyric anhydride | 106-31-0
Data anụ ahụ:
| Aha ngwaahịa | n-Butyric anhydride |
| Njirimara | Mmiri mmiri na-enweghị agba nke nwere isi ísì ụtọ |
| Njupụta (g/cm3) | 0,967 |
| Ebe mgbaze (°C) | -75 |
| Ebe isi mmiri (°C) | 198 |
| Ebe ọkụ (°C) | 190 |
| Mmiri solubility (20ºC) | Na-emebi emebi |
| Nrụgide uzuoku (79.5°C) | 10mmHg |
| Solubility | Soluble na alcohols, ethers na ụfọdụ organic solvents, soluble na mmiri. |
Ngwa ngwaahịa:
n-Butyric anhydride bụ nke a na-eji dị ka ihe acylation reagent na organic njikọ. Ọ nwere ike meghachi omume na alcohols, phenols, amines, wdg iji mepụta esters kwekọrọ ekwekọ, phenolic ethers, amides na ogige ndị ọzọ. Butyric anhydride nwekwara ike iji dị ka akụrụngwa maka agba, ịcha akwa na plastik.
Ozi nchekwa:
1.n-Butyric anhydride na-akpasu iwe ma na-emebi emebi ma nwee ike ịkpasu anya, akpụkpọ ahụ, akụkụ iku ume na sistem nri nri.
2.Care kwesịrị ilekọta iji zere kọntaktị na akpụkpọ anụ na anya na iji hụ na a na-arụ ọrụ ahụ n'okpuru ọnọdụ ikuku.
3.In case of inadvertent contact with butyric anhydride, wụsa ozugbo na ọtụtụ mmiri ma chọọ enyemaka ahụike.
4.N'oge nchekwa na njem, a ga-akpachara anya iji zere kọntaktị na ndị na-emepụta ihe na-ekpo ọkụ na combustible.
