1-Butanol | 71-63-3
Oloa Fa'amatalaga Fa'aletino:
| Igoa Oloa | 1-Butanol |
| Meatotino | Suavai manino le lanu ma faʻapitoamanogi |
| Mea liusuavai(°C) | -89.8 |
| Fa'asao(°C) | 117.7 |
| Tulaga va'aiga (Suavai=1) | 0.81 |
| Su'ega ausa (ea=1) | 2.55 |
| Malosi ausa (kPa) | 0.73 |
| Avela o le mu (kJ/mol) | -2673.2 |
| Mata'utia vevela (°C) | 289.85 |
| Omiga ogaoga (MPa) | 4.414 |
| Octanol/vaega vai | 0.88 |
| I'uga moli (°C) | 29 |
| vevela fa'amumu (°C) | 355-365 |
| Tapula'a papa i luga (%) | 11.3 |
| tapula'a pa'u maualalo (%) | 1.4 |
| Solubility | solute teisi i le vai, soluble i ethanol, eter ma isi solu solu fa'aletino. |
Meatotino o Meatotino ma Mausali:
1.Forms azeotropic paluga ma vai, miscible ma ethanol, eter ma le tele o isi solvents organic. Soluble i alkaloids, camphor, vali, pa'u, ethyl cellulose, resin acid salts (calcium and magnesium salts), suauu ma ga'o, waxes ma le tele o ituaiga o resini masani ma gaosia.
2.Chemical meatotino ma ethanol ma propanol, tutusa ma le reactivity vailaau o ava malosi muamua.
3.Butanol e aofia i le vaega maualalo oona. Ole a'afiaga ole fa'ama'i e sili atu le malosi nai lo le propanol, ma o le fa'afeso'ota'i faifaipea ma le pa'u e mafai ona o'o atu ai ile toto ma necrosis. O lona oona i tagata e tusa ma le faatoluina sili atu nai lo le ethanol. O lona ausa e fa'afefe ai mata, isu ma le fa'ai. Concentration 75.75mg/m3 E tusa lava pe maua e tagata le lagona le fiafia, ae ona o le maualuga o le vevela, maualalo le faʻaogaina, sei vagana ai le faʻaogaina o le vevela maualuga, e le o se mea matautia. Iole tautala LD50 e 4.36g/kg. olfactory threshold concentration 33.33mg/m3. TJ 36&mash;79 o loʻo faʻamaonia ai o le maualuga faʻatagaina faʻatagaina i le ea o le mafutaga faaleaoaoga e 200 mg/m3.
4.Stability: Stable
5. mea faʻasaina: malosi malosi, acyl chlorides, acid anhydride, malosi oxidizing agents.
6. Aafiaga o le polymerization: E le o le polymerization
Talosaga o Mea:
1.Mainly faʻaaogaina i le gaosiga o le phthalic acid, aliphatic dibasic acid ma le phosphoric acid n-butyl ester plasticisers. E mafai foi ona faʻaaogaina e avea o se solvent mo vailaʻau oona ma lomitusi vaitusi, ma avea o se sui atuaxing. Faʻaaogaina e avea o se solvent e vavae ese ai le potassium perchlorate ma le sodium perchlorate, e mafai foi ona vavaeeseina le sodium chloride ma le lithium chloride. Fa'aaoga e fufulu ai le sodium zinc uranyl acetate precipitates. Saponification O se ala mo esters. Sauniuniga o mea fa'apipi'i fa'apipi'i mo su'esu'ega laiti. Fa'aaogaina e fai ma solu mo ga'o, waxes, resins, gums, gums, etc. Nitro spray paint co-solvent, etc.
2.Chromatographic auiliiliga o mea masani. Faʻaaogaina mo le suʻesuʻeina o lanu o le arsenic acid, vavaeeseina o le potassium, sodium, lithium, chlorate solvent.
3. Faʻaaogaina e fai ma suʻesuʻega faʻapitoa, e pei o solvents, e pei o suʻesuʻega chromatographic o mea masani. Fa'aoga fo'i i le fa'aogaina o meaola.
4.Important solvent, i le gaosiga o le urea-formaldehyde resins, cellulose resins, alkyd resins ma coatings faʻaaogaina i le tele o mea, ae faʻapea foʻi ma se mea faʻapipiʻi e masani ona faʻaaogaina i le faʻavaivai le toaga. O se vailaʻau taua tele faʻaaogaina i le gaosiga o le plasticiser dibutyl phthalate, aliphatic dibasic acid ester, phosphate ester. E faʻaaogaina foʻi e avea ma sui faʻamaʻi, anti-emulsifier ma extractant o le suauu, mea manogi, vailaʻau faʻamaʻi, hormones, vitamini, ma isi, faʻaopoopoga o vali resini alkyd, ma soʻo faʻatasi o le nitro spray paint.
5. Cosmetic solvent. E masani lava i fao fao ma isi mea teuteu e pei o se soli-solvent, faʻatasi ai ma le ethyl acetate ma isi solvents autu, e fesoasoani e faʻamavae le lanu ma fetuutuunai le fua o le solo ma le viscosity. Ole aofa'i fa'aopoopo e masani lava ile 10%.
6.E mafai ona faʻaaogaina e pei o le defoamer mo le faʻafefiloi o vaitusi i le lolomi mata.
7. Faʻaaogaina i le taoina o meaʻai, pudding, lole.
8. Faʻaaogaina i le gaosiga o esters, plasticiser plasticiser, vailaʻau, vali vali, ma o se solvent.
Auala e teu ai oloa:
Faʻapipiʻi i totonu o pusa uʻamea, 160kg poʻo 200kg i le paʻu, e tatau ona teuina i totonu o fale teuoloa matutu ma faʻafefe, ma le vevela i lalo ifo o le 35 ° C, ma o fale teu oloa e tatau ona faʻafefe ma faʻafefe. E le mu ma le pa i totonu o le faleteuoloa. Pe a uta, la'u ese ma felauaiga, puipuia mai sauaga impact, ma puipuia mai le la ma timuga. Teu ma felauaiga e tusa ai ma tulafono faatonutonu o vailaau e mu.
Oloa Teuina Faamatalaga:
1. Teu i totonu ose faleteuoloa malulu, fa'aalili.
2. Taofi ese mai le afi ma le vevela.
3. E le tatau ona sili atu i le 37°C le vevela o le teuina.
4. Faamaufaailoga le koneteina.
5. E tatau ona teuina eseese mai oxidizing agents, acids, etc., ma e le tatau ona faʻafefiloi.
6. Fa'aaogā moli fa'amalama ma mea e fa'afefe ai le pa.
7. Faʻasaina le faʻaogaina o masini masini ma mea faigaluega e faigofie ona gaosia ai aloiafi.
8.O le nofoaga e teu ai e tatau ona faʻapipiʻiina i le leakage faʻalavelave faʻafuaseʻi meafaigaluega togafitiga ma mea talafeagai malutaga.
