I-Trimethyl Orthoformate |149-73-5
Inkcazo yeMveliso:
| Into | I-Trimethyl Orthoformate | |
|
| Ibanga lokuqala | Imveliso efanelekayo |
| Umxholo we-Trimethyl orthoformate (%) ≥ | 99.5 | 99.0 |
| Umxholo weMethanol(%) ≤ | 0.2 | 0.3 |
| Umxholo weMethyl formate(%) ≤ | 0.2 | 0.3 |
| I-Triazine(%) ≤ | 0.02 | - |
| Ukufuma(%) ≤ | 0.05 | 0.05 |
| Iasidi yasimahla (njenge-asidi yefom)(%) ≤ | 0.05 | 0.05 |
| Ubuninzi (20°C) g/cm3 | 0.962-0.966 | 0.962-0.966 |
| Okunye ukungcola komntu (%) ≤ | 0.1 | - |
| Chromaticity (APHA) ≤ | 20 | 20 |
| Imbonakalo | Ulwelo olungenambala noluselubala | Ulwelo olungenambala noluselubala |
Ingcaciso yeMveliso:
I-Trimethyl orthoformate isetyenziswe njengeqela elikhuselayo le-aldehydes kwi-organic synthesis, njenge-additive in polyurethane coatings kunye ne-dehydrating agent ekulungiseleleni i-surface-modified colloidal silica nanoparticles yi-Chemicalbook.Ikwasetyenziswa njengekhemikhali ephakathi ekulungiseleleni i-vitamin B1 kunye ne-sulfonamides.Ingasetyenziswa njengesinyibilikisi esisebenzayo sethallium(III) nitrate mediated oxidation.
Isicelo:
(1) Isetyenziswa ikakhulu njengendawo ephakathi kwimveliso yevithamin B1, amachiza e-sulfa, ii-antibacterial agents kunye namanye amachiza, njengento ekrwada yeziqholo nezibulali-zinambuzane nanjengesongezo kwi-polyurethane coatings.
2
(3) Isetyenziswa kwipeyinti, kwidayi, kwivumba elimnandi nakwamanye amashishini.
Umqulu:25 kgs/ibhegi okanye njengoko ucela.
Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.
IsigqebaUmgangatho:Umgangatho wamazwe ngamazwe.
