ọkwa dị elu 99.98% THF Tetrahydrofuran cas 109-99-9
Ụlọ ọrụ mmepụta ihe na-enye ọkwa dị elu 99.9% Tetrahydrofuran cas 109-99-9
Nkọwa ngwaahịa:
Aha Kemịkalụ: Tetrahydrofuran
Aha ndị yiri ya: 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF
CAS: 109-99-9
Njupụta (25°C): 0.887 g/mL na 20°C
Usoro molekụla: C4H8O
Ịdị ọcha: 99.9% nkeji
1. Ihe na-eme ka resin sie ike (Mkpuchi dị larịị maka teepu, mkpuchi elu PVC, ihe na-eme ka PVC dị ọcha, ink maka ibipụta plastik, mkpuchi thermoplastic polyuretha-ne, wdg)
2. Ihe mgbaze na-emeghachi omume (hydrogen aluminum, na boron, ihe mejupụtara steroid na macromolecule organic polymer, wdg)
3. Ihe mejupụtara kemịkalụ (ihe ndị e ji polymer mee nke PTME wdg.)
4. Ihe mgbaze Chromatographic (Iji usoro gelatins na-enyocha chrom-atogram)
Nkwakọba:
180kg/mgbịrịgba
Nchekwa kwesịrị ịdị n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku ikuku.
| IHE | NTỤKWASỊ |
| Ọdịdị | Mmiri mmiri na-enweghị agba |
| Ịdị ọcha, % | ≥ 99.90 |
| Mmiri mmiri,% | ≤0.01 |
| APHA agba | ≤5 |
| * Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị. | |
