babban matakin 99.98% THF Tetrahydrofuran cas 109-99-9
Tayin masana'anta mai inganci 99.9% Tetrahydrofuran cas 109-99-9
Cikakkun bayanai game da samfurin:
Sunan Sinadarai: Tetrahydrofuran
Ma'anar kalmomi: 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF
CAS: 109-99-9
Yawan yawa (25°C): 0.887 g/mL a 20°C
Tsarin kwayoyin halitta: C4H8O
Tsarkaka: 99.9% min
1. Maganin sinadarin resin (Rufin da aka yi amfani da shi don tef, murfin saman PVC, mai tsarkakewa na PVC, tawada don buga filastik, murfin polyuretha-ne na thermoplastic, da sauransu)
2. Maganin narkewa mai amsawa (hydrogen aluminum, da boron, sinadari na steroid da macromolecule organic polymer, da sauransu)
3. Maganin sinadarai na tsakiya (Abubuwan da aka haɗa da polymerized na PTME da sauransu)
4. Maganin narkewar chromatographic (Ta amfani da hanyar tace gelatins chrom-atogram)
Shiryawa:
180kg/ganga
Ya kamata a ajiye a wuri mai sanyi, bushe kuma a sami iska.
| KAYA | MA'ANA |
| Bayyanar | Ruwa mai haske mara launi |
| Tsarkaka, % | ≥ 99.90 |
| Danshi, % | ≤0.01 |
| APHA mai launi | ≤5 |
| * Bugu da ƙari: Kamfanin zai iya bincike da haɓaka sabbin samfuran bisa ga buƙatun abokan cinikinmu na musamman. | |
