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Potassium Iodide
产品编号:3058318
规格:99.995% (metals basis)
CAS NO:7681-11-0
包装规格:5g,25g,100g
产品类别:进口试剂
品牌:Alfa Aesar
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
30583185g896
305831825g1950
3058318100g5260
产品别名

7681-11-0

碘化钾

Potassium Iodide

基本信息
应用
Potassium iodide is used with silver nitrate to make silver iodide an important chemical in film photography. Medicinally it is used for thyroid blockade, thyroid storm and also as an expectorant. It is a component in some hair treatment chemicals. It is also used as a fluorescence quenching agent in biomedical research, an application that takes advantage of collisional quenching of fluorescent substances by the iodide ion.
备注
It is hygroscopic. Should be stored at room temperature.
MDL
MFCD00011405
EINECS
213-659-4
分子式
KI
分子量
166.01
熔点
681°
沸点
1330°
密度
3.12
折射率
1.677
灵敏度
Hygroscopic. Ambient temperatures.
形态
Crystalline
溶解性
Soluble in water, alcohol, methanol, acetone and ethanol.
Merck
14,7643
安全信息
RTECS
TT2975000
TSCA
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