Triethyl orthoformateTriethyl orthoformate / 99% TEOF CAS 122-51-0
O le Triethyl orthoformate (TEO/TEOF), o se mea faʻapipiʻi orthoester, faʻavasegaina o le ester, o lona fua mole o le HC(OC2H5)3. Triethyl orthoformate e manino, e leai se lanu ma le manogi manogi. E solu teisi ile vai ma pala ile vai; fa'afefiloi ma le ethanol ma le eter. E maualalo le oona. E masani lava, Triethyl orthoformate (TEOF) faʻaaogaina e avea ma vailaʻau vavalo (API) i nofoaga faʻafomaʻi, e pei o le saunia o vailaʻau faʻamaʻi chloroquine ma quinpir. E faʻaaogaina foi e avea o se mea mataʻutia mo mea faʻataʻitaʻi ata ma o se reagent i le tuʻufaʻatasiga o Bodroux-Chichibabin aldehyde.
TEOF o loʻo faʻaaogaina e fai ma faʻamautu mo polyurethane coatings. E fetaui ma le isocyanate ma le polyester. Avea ma se susū susū i le isocyanate ma polyester faiga faʻapipiʻi. E tatau ona faia fa'ata'ita'iga i taimi uma e iloa ai le talafeagai o le oloa mo le fa'atatauga. E masani lava, TEOF o loʻo faʻaaogaina lautele i luga o le silikoni, vali, faʻamaufaʻailoga, sprays ma isi. E le gata i lea, e mafai foi ona faʻaaogaina TEOF e fai ai le intermediates ma le API (Active Pharmaceutical Ingredients) i totonu o fomaʻi.
Oloa afifi: Pa'u palasitika po'o le pa'u u'amea u'amea, mamafa mama 180kgs i le pa'u po'o e tusa ai ma mana'oga o tagata fa'atau.
Teuina o Oloa: Tuu i totonu o se nofoaga faʻamaufaʻailoga, mago ma faʻafefe, Puipui Faʻasaga i Afi.
O le Triethyl orthoformate (TEO/TEOF) ose vaega autu ole synthesis ole tino. E masani ona faʻaaogaina e faʻapipiʻi ai vailaʻau ma vailaʻau faʻamaʻi, e pei o quinolones antibiotic ma Amitraz. E faʻaaogaina lautele foi i fale faʻapipiʻi, vali ma mea manogi. E le gata i lea, o le TEOF o loʻo faʻaaogaina e avea o se susū susū i le isocyanate ma le polyester coating system.
- Vainu'u
- Intermediate for Pharmaceuticals
- Vailaau faalafua
- Mea manogi (Citric acid)
- Isocyanate ma polyester ufiufi
- Fa'amaufa'ailoga ma pulumu
| Igoa o Mea | Fa'asinomaga |
| Fa'aaliga: | le lanu & manino vai |
| Chroma(APHA): ≤ | 10 |
| Anotusi%: ≥ | 99.0 |
| Ethanol%: ≤ | 0.45 |
| Ethyl Formate%: ≤ | 0.25 |
| Le mama%: ≤ | 0.25 |
| Malosi (20 ℃ ): | 0.891-0.897 |
| Fa'apuna (℃): | 145-146 |
