项目名:
Iodine
描述:
Iodine (I2 ) is a chemical element, which occurs in many oxidation states. It is the heaviest essential mineral nutrient used as a catalyst in the industrial production of acetic acid and some polymers.
组别:
Solids
化学文摘社编号:
7553-56-2
EC编号:
231-442-4
别名:
Iodine, Iod, IODINE CRYSTALS PHARMA, IODINE FLAKES, AQUADES IODINE, IODINE CRUDE
应用:
Food, Cosmetics, Textile, Laboratory
Ipuac名称:
molecular iodine
分子式:
I2
分子量:
253.81 克/摩尔
沸点:
184.3ºC at 760 mmHg
熔点:
113ºC
溶解度:
Solubility in water, g/100ml at 20 °C: 0.03
浓度:
3.834 g/cm3
危险等级:
8
HS代码:
2801200000
RID/ADR:
UN 2056
风险声明:
R20/21; R50
危险声明:
H312 + H332; H315; H319; H335; H372; H400
注意事项声明:
P210; P260; P280; P305 + P351 + P338; P370 + P378; P403 + P235
信号世界:
Danger