Dimethyl Formamide/DMF Stable Quality Ma Tau Fa'atauva
Fa'aaogāga
Dimethyl formamide (DMF) e avea o se vailaʻau mataʻutia ma mea sili ona lelei, e masani ona faʻaaogaina i le polyurethane, acrylic, vailaʻau, vailaʻau, vali, mea tau eletise ma isi pisinisi. Fufulu i totonu o le polyurethane alamanuia e pei o le faamaloloina sui, e masani ona faʻaaogaina mo le gaosiga o paʻu susu susu; vailaʻau faʻapipiʻi i totonu o le falemaʻi vailaʻau e avea ma mea faʻapitoa, faʻaaogaina lautele i le sauniuniga o le doxycycline, cortisone, gaosiga o vailaʻau sulfa; alamanuia acrylic le tineia laupapa matagaluega e pei o se solvent e masani ona faaaoga mo le gaosiga matutu milo acrylic; fale gaosi oloa e tineia ai manu faalafua mo le tu'ufa'atasiga o vailaau fa'atosina maualuga ma maualalo; vali i le alamanuia vali e fai ma solu; vaega apa i le alamanuia faaeletonika e pei o le faamamaina, ma isi; isi alamanuia, e aofia ai le aveina o kasa matautia, pharmaceutical crystallization e faaaoga solvents.
Faailoaina o oloa
| Igoa Oloa | N,N- Dimethylformamide |
| CAS# | 68-12-2 |
| upu uiga tutusa | DMF; Dimethyl Formamide |
| Igoa Kemisi | N,N- Dimethylformamide |
| Fua Fa'ameamea | HCON(CH3)2 |
Meatotino Faaletino ma Vailaau
| tulaga masani ma foliga vaaia | Suavai |
| Sogisogi | Amine fiafia. (Laititi.) |
| Tofo | Le avanoa |
| Molecular Weight | 73.09 g/moli |
| Lanu | Le lanu i le samasama mumu |
| pH (1% soln/vai) | Le avanoa |
| Fa'apuna | 153°C (307.4°F) |
| Lisi Lisi: | -61°C (-77.8°F) |
| Mata'utia vevela | 374°C (705.2°F) |
| Gravity Fa'apitoa | 0.949 (Suavai = 1) |
Teuina
Talu ai o le Dimethyl Formamide (DMF) o se vailaʻau faʻasolosolo ma mea e mu ma faʻafefeteina, o mea nei e tatau ona maitauina i le taimi e teu ai:
1. Siosiomaga teuina: DMF e tatau ona teuina i totonu o se siosiomaga malulu, mago ma lelei-ventilated, aloese mai le susulu o le la ma le vevela maualuga. O le nofoaga e teu ai e tatau ona mamao ese mai afi, vevela ma oxidant, fale e faʻamaonia ai le pa.
2. Faʻapipiʻi: DMFS e tatau ona teuina i totonu o atigipusa malulu o le tulaga mautu, e pei o fagu tioata, fagu palasitika poʻo pusa uʻamea. E tatau ona siaki e le aunoa le sa'o ma le mau o pusa.
3. Puipuia le fenumiai: DMF e le tatau ona faʻafefiloi ma le oxidant malosi, malosi malosi, faavae malosi ma isi mea e aloese ai mai faʻalavelave mataʻutia. I le faagasologa o le teuina, utaina, lafoaia ma le faʻaaogaina, e tatau ona gauai atu e puipuia le faʻalavelave, feteʻenaʻiga ma le vibration, e aloese ai mai le leakage ma faʻalavelave.
4. Puipuia le eletise eletise: I le teuina o le DMF, faʻapipiʻiina, faʻapipiʻiina ma le faʻaogaina o le faʻagasologa, e tatau ona taofia le faʻatupuina o le eletise eletise. E tatau ona faia ni faiga talafeagai, e pei o le faʻavaeina o le eleele, faʻapipiʻi, mea e faʻafefeteina, ma isi.
5. Fa'ailoga igoa: DMF containers e tatau ona makaina i igoa manino ma faʻamatalaga, e faʻaalia ai le aso e teu ai, igoa, faʻatonuga, aofaʻi ma isi faʻamatalaga, ina ia faafaigofie ai le pulega ma le iloagofie.
Fa'amatalaga Felauaiga
DOT Fa'avasegaina: VASEGA 3: Sua e mu.
Fa'ailoaga: : N,N-Dimethylformamide
UN Numera: 2265
Tulaga Faapitoa mo Felauaiga: E le maua
afifiina ma tilivaina
Faʻamatalaga Faʻamatalaga: 190kg / paʻu, 15.2MT / 20'GP poʻo le tane ISO
Delivery Detail: E tusa ai ma manaoga o tagata faatau
