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CAS號:1305-78-8
英文名稱:Calcium oxide
英文同義詞:CaO;LIME;CALX;cml21;cml31;calxyl;Calcia;CAUSTIC;airlock;Dynacal
中文名稱:氧化鈣
中文同義詞:石灰;煅燒鈣;煅石灰;氧化鈣;生石灰;煅燒石灰;稀釋用石灰;藥用氧化鈣;速凝早強劑;納米氧化鈣
分子式:CaO
分子量:56.08
熔點:2570 °C
沸點:2850 °C (lit.)
密度:3.3 g/mL at 25 °C (lit.)
折射率:1.83
閃點:2850°C
儲存條件:no restrictions.
溶解度:1.65g/l Risk of violent reaction.
形態:powder
顏色:White to yellow-very slightly beige
比重:3.3
PH值:12.6 (H2O, 20℃)(saturated solution)
水溶解性:REACTS
敏感性:Air & Moisture Sensitive
Merck:14,1686
穩定性:Stability Stable, but absorbs carbon dioxide from the air. Incompatible with water, moisture, fluorine, strong acids.
InChIKey:ODINCKMPIJJUCX-UHFFFAOYSA-N
CAS 數據庫:1305-78-8(CAS DataBase Reference)
NIST化學物質信息:Calcium monoxide(1305-78-8)
EPA化學物質信息:Calcium oxide (1305-78-8)