应用
It is used in high-intensity metal-halide lamps.

备注
Hygroscopic. Store in cool, dry conditions, in a well sealed conditions. Incompatible with strong oxidizing agents, strong acids, water/ moisture.

基本信息

MDL
MFCD00016072

EINECS
239-493-4

分子式
DyI₃

分子量
543.21

熔点
955°

灵敏度
Hygroscopic. Ambient temperatures.

形态
Flake, Ampouled under argon

溶解性
Soluble in water.

GHS危害和防范说明

GHS符号

Hazard Statements
H334-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause an allergic skin reaction.

Precautionary Statements
P284-P261-P280g-P304+P340-P342+P311a-P501a
Wear respiratory protection.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
42/43
May cause sensitization by inhalation and skin contact.

安全等级
22-24-37-45
Do not breathe dust.Avoid contact with skin.Avoid contact with skin.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA
是