13709-59-6[F][Th]([F])([F])[F]MZQZQKZKTGRQCG-UHFFFAOYSA-J13709-59-6DTXSID7065596THORIUM FLUORIDE is White powder. Dehydrated between 200 and 300C. Above 500C reacts with atmospheric moisture to form thorium oxyfluoride, ThOF2, and finally the oxide, ThO2. Forms a series of compounds with other metallic fluorides such as NaF and KF.
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
Biological Exposure Indices (BEI) [ACGIH] - Fluorides in urine = 2 mg/L prior to shift or 3 mg/L at end of shift; (Repeated measurements recommended.)
1.0 [mg/m3], inhalable fraction, as F[German Research Foundation (DFG)]
使用Production of thorium metal and magnesium– thorium alloys, high temperature ceramics. THORIUM FLUORIDE is used as a protective coating on reflective surfaces.
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