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CAS號:7440-70-2
英文名稱:Calcium
英文同義詞:cium;Praval;NA 1401;Calcicat;calcium(0);Calcium shot;Calcium atom;CALCIUM METAL;Calcium, 99.5%;Atomic calcium
中文名稱:鈣
中文同義詞:鈣;鈣粒;鈣丸;鈣幣;鈣錠;鈣顆粒;金屬鈣;鈣晶片;高泛酸鈣;鈣(粉)
分子式:Ca
分子量:40.08
熔點:850 °C(lit.)
沸點:1484 °C(lit.)
密度:1.54 g/mL at 25 °C(lit.)
RTECS號:EV8040000
儲存條件:water-free area
形態(tài):pieces
顏色:Silver-white
比重:1.54
氣味 (Odor):Odorless
電阻率 (resistivity):3.5 μΩ-cm, 20°C
水溶解性:reacts with H2O, alcohols, dilute acids to evolve H2 [MER06]
敏感性:air sensitive, moisture sensitive
Merck:13,1644
BRN:4241647
穩(wěn)定性:Stable, but reacts with water to release hydrogen and produce calcium hydroxide. Incompatible with strong oxidizing agents, alcohols, moisture.
CAS 數(shù)據(jù)庫:7440-70-2(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:Calcium (7440-70-2)