塩素
Chlorine · Cloro · Chlor · Chlore · 염소 · Chloor · Chlor · Хлор · 氯 · क्लोरीन · Klór · Хлор
| CAS | 7782-50-5 |
|---|---|
| EC | 231-959-5 |
| UN | 1017 |
| 化学式 | Cl2 |
| モル質量 | 70.9 g/mol |
| ガスまたは蒸気の相対密度（空気 = 1） | 2.45 |
| GHS | 危険 · H270, H315, H319, H331, H335, H400 |
Dichlorine is a gas molecular entity and a diatomic chlorine. It has a role as a bleaching agent. Chlorine appears as a greenish yellow gas with a pungent suffocating odor. Toxic by inhalation. Slightly soluble in water.