应用
A powerful oxidizer. Also used for spectrometry, tungsten wire cathode coating color film and as catalyst. Potassium perrhenate is used as strong oxidizing agent and used in the synthesis of technetium and rhenium organometallic radiopharmaceuticals.

备注
Incompatible with reducing agents, organic materials and metal powders.

基本信息

MDL
MFCD00011365

EINECS
233-953-8

分子式
KReO₄

分子量
289.30

熔点
550°

沸点
1360-1370°

密度
4.887

折射率
1.643

灵敏度
Ambient temperatures.

形态
Crystalline

溶解性
Soluble in water.

GHS危害和防范说明

GHS符号

Hazard Statements
H272
May intensify fire; oxidizer.

Precautionary Statements
P221-P210a-P220-P280a-P370+P378a-P501a
Take any precaution to avoid mixing with combustibles.Keep away from heat. - No smoking.Keep/Store away from clothing/combustible materials.Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
8
Contact with combustible material may cause fire.

安全等级
17-60
Keep away from combustible material.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
SE1400000

TSCA
是