urwego rwo hejuru 99,98% THF Tetrahydrofuran cas 109-99-9
Uruganda rutanga urwego rwo hejuru 99.9% Tetrahydrofuran cas 109-99-9
Ibisobanuro birambuye:
Izina ryimiti: Tetrahydrofuran
Synonyme: 1,4-Epoxybutane; Okiside ya Butylene; Cyclotetramethylene oxyde; Furanidine; THF
CAS: 109-99-9
Ubucucike (25 ° C): 0,887 g / mL kuri 20 ° C.
Inzira ya molekulari: C4H8O
Isuku: 99,9% min
1. Resin solvents (Igipfundikizo cya kaseti, hejuru ya PVC hejuru, gusukura reaktori ya PVC, wino yo gucapisha plastike, polyuretha-ne coating, nibindi)
2. Umuyoboro udasanzwe (hydrogen aluminium, na boron, steroid compound na macromolecule polymer organic, nibindi)
3. Imiti ivura imiti (Polymerized ibintu bya PTMEG nibindi)
4. Chromatographic solvent (Ukoresheje uburyo bwa gelatine muyungurura chrom-atogram)
Gupakira:
180kg / umuhanda
Ububiko bugomba kuba bukonje, bwumutse kandi buhumeka.
| INGINGO | INDEX |
| Kugaragara | Amazi adafite ibara |
| Isuku,% | ≥99.90 |
| Ubushuhe,% | ≤0.01 |
| Ibara APHA | ≤5 |
| * Mubyongeyeho company Isosiyete irashobora gukora ubushakashatsi no guteza imbere ibicuruzwa bishya ukurikije ibyifuzo byihariye byabakiriya bacu． | |
