氧化钙
Calcium oxide
中文别称:
生石灰; 石灰; CaO; 预分散CaO-80; 母胶粒CaO-80; 药胶CaO-80; 消泡剂CaO; 吸水剂CaO; 吸湿剂CaO; 煅烧石灰; 煅石灰; 稀释用石灰; 纳米氧化钙; 钠石灰[含氢氧化钠]; 母胶粒CaO-80; 药用氧化钙; 消泡剂氧化钙; 吸潮剂氧化钙; 母胶粒氧化钙
英文别称:
lime usp; calcium oxide, not obtained by calcining natural materials; Calcium oxide (99.95%-Ca); Calciumoxidepurifiedpowder; Lime; CalciumoxideCamicronwhitepowder; Calciumoxidewhitepowder; Calcium oxide powder; LIME OXIDE; FLUXING LIME; LIME,CAUSTIC; LIME; LIME OXIDE; CAUSTIC; BURNTLIME; CALX; CALCIUM(II)OXIDE; airlock; bellcmle; bellcml; burnedlime; burntlime[qr]; Calcia; calcia[qr]; Calciumoxide (CaO); calciummonoxide[qr]; calciumoxide(cao); calciumquicklime; Caloxol CP2
CAS号:
1305-78-8
EINECS号:
215-138-9
分子式:
CaO
分子量:
56.08
物化性质
外观与性状: | 白色至灰色固体 |
密度: | 3.3 |
熔点: | physicalProperty.meltingPoint |
沸点: | 2850℃ |
闪点: | 2850oC |
折射率: | 1.83 |
溶解度: | REACTS |
安全信息
包装等级: | III |
危险类别: | 8 |
海关编码: | 2825909000 |
危险品运输编码: | 1910 |
WGK Germany: | 1 |
危险类别码: | R34 |
安全说明: | S26-S36/37/39-S45-S25-S39 |
rtecs 编码: | EW3100000 |
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