high giredhi 99.98% THF Tetrahydrofuran cas 109-99-9
Fekitari inopa yakakwira giredhi 99.9% Tetrahydrofuran cas 109-99-9
Ruzivo rwechigadzirwa:
Kemikari Zita: Tetrahydrofuran
Synonyms : 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF
CAS: 109-99-9
Density(25°C): 0.887 g/mL pa20 °C
Molecular formula: C4H8O
Kuchena: 99.9% min
1. Resin solvent (Layered coating for tepi, PVC surface coating, kuchenesa PVC reactor, inki yepurasitiki inodhinda, thermoplastic polyuretha-ne coating, nezvimwewo)
2. Reactive solvent (hydrogen aruminiyamu, uye boron, steroid komboni uye macromolecule organic polymer, nezvimwewo)
3. Chemical medial agent (Polymerized substances yePTMEG etc.)
4. Chromatographic solvent (Kushandisa nzira yegelatins kusefa chrom-atogram)
Packing:
180kg / mugwagwa
Kuchengetera kunofanirwa kunge kuchitonhorera, kuoma uye kufefetera.
| ITEM | INDEX |
| Chitarisiko | Mvura isina ruvara inoonekera |
| Kuchena, % | ≥99.90 |
| Unyoro,% | ≤0.01 |
| Color APHA | ≤5 |
| * Mukuwedzera: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvinoenderana nezvinodiwa nevatengi vedu. | |
