Produsen Butylal Butylal (Dibutoxemethane) CAS: 2568-90-3
Padhanane
Formaldhyde Dibutylic acetal minangka acetal sing digunakake ing pabrik resin, antiseptik, deodoran, lan jamur. Iki uga digunakake minangka aditif bahan bakar kanggo nambah jumlah bensin utawa nomer n-cetane kapital diesel lan nyuda asap lan emo asap.
Aplikasi Butylal
- Formaldhyde Dibutylic acetal minangka pelarut sing bebas saka halogen lan kurang beracun sing bisa digunakake kanggo nyelarasake conto poliethelin (LDPe) komersial (LDPe) komersial (LDPe) komersial (LDPe) komersial (LDPe) komersial komersial kanggo nganalisa distribusi bobot molekul (GPC). Uga bisa digunakake minangka reaktan kanggo nyiapake butoxymethylriphenylriphenylriphenylriphenylriphenyliphenylphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosphosic lan uga minangka pemerang saka sintesis organik.
- Preparation: flask sing ngemot 15 gm (0,5 mole) saka parformaldehyde, 74 GM (1.0 mole) saka η-butyl alkohol, lan 2.0 gm saka elik klorida ferric sing ditolak kanggo 10 jam. Lapisan ngisor 3-4 ml Materi dibuwang banjur 50 ml saka 10% larutan sodbibonat banyu sing ditambahake kanggo mbusak klorida ferric minangka ferric hidroksida. Produk kasebut guncang kanthi campuran 40 ml 20% 20% hidrogen peroksida lan 5 ml 5% larutan sodium karbonat ing 45 ° C supaya bisa ngilangi aldehida sing isih ana. Produk kasebut uga dikumbah nganggo banyu, garing, lan disuling saka logam natrium sing berlebihan 62 gm (78%).
Spesifikasi butylal
| Senyawa | Spesifikasi |
| Penampilan | Cairan tanpa warna |
| Kesucian (GC) | ≥99% |
| Kelembapan (Kf%) | ≤0.1% |
| Alkohol N-Butyl (GC) | ≤0.75% |
| Formaldehyde (GC) | ≤0.15% |
Kemasan butylal
170kg / drum
Panyimpenan kudu adhem, garing lan ventilasi.
Tulis pesen sampeyan ing kene lan dikirim menyang kita
