3,4-Epoxytetrahydrofuran CAS 285-69-8 Maʻemaʻe> 97.0% (GC) hale kūʻai wela.
Mea Manufacturer lako me High Quality, Commercial Production
Inoa Kemika: 3,4-Epoxytetrahydrofuran CAS: 285-69-8
Inoa Kimia | 3,4-Epoxytetrahydrofuran |
Nā huaʻōlelo like | 3,6-Dioxabicyclo[3.1.0]hexane;3,4-Epoxy-THF |
Helu CAS | 285-69-8 |
Helu CAT | RF-PI1153 |
Kūlana Kūʻai | Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona |
ʻĀpana Molekala | C4H6O2 |
Kaumaha Molecular | 86.09 |
Lae paila | 44 ℃/10mm |
Kaumaha kiko (20/20 ℃) | 1.171~1.204 |
Hōʻike Hōʻike | N20/D 1.443~1.451 |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Ka nana aku | ʻAʻole waihoʻoluʻu i ka ʻulaʻula Melemele Māmā wai |
Maʻemaʻe / Kaʻina Hanana | >97.0% (GC) |
Māmā (KF) | ≤0.50% |
NMR | Kūlike |
Kūlana hoʻāʻo | ʻOihana Kūlana |
Hoʻohana | Nā Kūwaena Lapaʻau |
Pūʻolo: ʻO ka'ōmole, 25kg / Barrel, aiʻole e like me ka makemake o ka mea kūʻai.
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.
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ʻO 3,4-Epoxytetrahydrofuran (CAS: 285-69-8) he mea hoʻoponopono i hoʻohana ʻia i ka hana ʻana i nā polymers degradable mai nā epoxide me ka hoʻohana ʻana i ka dinuclear chromium catalyst.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou