Ethyl Acetate
Fa'ailoga fa'apitoa
| Aitema | Tulaga fa'atinoina | ||
| I | II | III | |
| ethyl acetate% min | 99.7 | 99.5 | 99 |
| Ava malosi % maualuga | 0.1 | 0.2 | 0.5 |
| vai % maualuga | 0.05 | 0.1 | |
| CH, COOH % maualuga | 0.004 | 0.005 | |
| Hazen max | 10 | ||
| Malosi g/cm3 | 0.897~0.902 | ||
| Fa'asao totoe % max | 0.001 | 0.005 | |
| Sogisogi | leai se manogi uiga ese;leai se manogi o totoe | ||
| FAAMANATU: 1.Ethyl acetate o se tasi lea o faʻaoga faʻaoga faʻaogaina esters.O se so'o fa'agogo vave fa'atasi ai ma le fa'amama lelei lelei maito se so'o fa'apisinisi sili ona lelei. 2.It ce fa'aaoga fo'i e fa'amanino mo le chromatography koluma. 3.It o se vailaʻau faʻalaʻau faʻalaʻau mea mata ma solvent alamanuia. 4.It ca fa'aaogaina e fai ma sui fa'amamā i le fale gaosi oloa | |||
Fa'amatalaga Fa'aaogāga o Mea
Ethyl acetate o se vailaʻau faʻaola e taua tele ma mea faʻapipiʻi fale gaosi oloa.
1. Ua faʻatagaina e faʻaaogaina e fai ma mea manogi.E mafai ona faʻaaogaina i se vaega itiiti i le magnolia, ylang-ylang, osmanthus manogi suamalie, Florida Water, manogi suamalie ma isi mea manogi e fai ma faʻamatalaga pito i luga e faʻaleleia ai le manogi o fualaʻau fou, aemaise lava i mea manogi manogi, faʻatasi ai ma se aafiaga matua.
I le avea ai o se meaʻai manogi, e talafeagai mo meaʻai suamalie e pei o cherries, peaches, apricots, vine, strawberries, raspberries, faʻi, pears, pineapples, tipolo, melons, ma isi. ua fa'aaogaina foi uaina pa'epa'e, ma isi.
2. Ethyl acetate o se tasi o esters fatty acid sili ona faʻaaogaina.O se solu faʻamago vave ma solubility sili ona lelei.O se mea e sili ona lelei i so'o fa'apisinisi ma e mafai fo'i ona fa'aaogaina e fai ma mea e fa'aogaina mo koluma chromatography.E mafai ona faʻaaogaina mo le nitrocellulose, ethyl fiber, paʻu chlorinated ma vinyl resin, cellulose acetate, cellulose butyl acetate ma paʻu gaosia.E mafai foi ona faʻaaogaina mo vaitusi nitrocellulose vai mo kopi.E mafai ona faʻaaogaina e fai ma solu mo mea faʻapipiʻi ma se mea manifinifi mo vali vali.Ethyl acetate o se solvent lelei mo le tele o ituaiga resins, ma e masani ona faʻaaogaina i le gaosiga o vaitusi ma paʻu faʻapitoa.Fa'aaogaina e fai ma su'esu'ega su'esu'e, su'esu'ega chromatographic mea masani ma solvents.
3. E mafai ona faʻaaogaina e avea o se mea faʻamama i totonu o fale gaosi oloa, e avea o se mea manogi manogi mo ava faʻapitoa faʻaleleia i totonu o meaʻai, faʻapea foʻi ma se mea e faʻaaogaina mo vailaʻau ma vailaʻau oona.O le Ethyl acetate o se mea faʻapitoa foi mo le gaosiga o vali, vailaʻau ma mea manogi.
3. Faʻamaoniga o le bismuth, auro, iron, mercury, oxidants ma le platinum.
4. Fa'aaogaina e fai ma mea masani mo le fa'avasegaina o le vevela pe a tu'ueseese ai suka.
5. Su'esu'ega fa'aolaola, su'esu'ega fa'asologa o porotini.
6. Puipuiga o le si'osi'omaga ma su'esu'ega toega o manu faalafua.
afifiina o oloa
NET 180KG
MO 20GP CONTINE, MASANI 80 DRUMS/FCL
MO 40GP CONTINE, MASANI 132 DRUMS/FCL
Siata tafe
FAQ
O oe o se kamupani fefa'ataua'iga po'o se fale gaosimea?
O matou o se kamupani fefaʻatauaʻiga ma e iai a matou lava fale gaosimea.
E fa'afefea ona e pulea le lelei?
Matou te pulea a matou agavaa e le matagaluega o suʻega falegaosimea.E mafai foi ona matou faia BV, SGS poʻo soʻo se isi suʻega Tolu-vaega.
O le a le umi e te faia ai le uta?
E mafai ona matou faia le felauaiga i totonu ole 7 aso talu ona faʻamaonia le faʻatonuga.
O a pepa e te saunia?
E masani lava, matou te tuʻuina atu Faʻamatalaga Faʻasalalauga, Lisi Faʻapipiʻi, Pili o le utaina, COA, tusi faamaonia Soifua Maloloina ma le amataga.Afai o lau
maketi ei ai ni manaoga faapitoa, ia tatou iloa.
