应用
Gallium(III) nitride is used to read blu-ray discs. It is used in various wireless infrastructure applications. It finds applications in optoelectronic, high-power and high-frequency devices. It is also useful in military electronics (active electronically scanned array radars). It is biocompatible and used in electrodes and electronic components in living organisms. It is a suitable material for solar cell arrays for satellites. It is employed in bright light-emitting diodes.

备注
Water and moisture sensitive. It forms ammonia when contacted with water or humid air. Incompatible with stong oxidizing agents.

基本信息

MDL
MFCD00016108

EINECS
247-129-0

分子式
GaN

分子量
83.73

熔点
800° subl.

密度
6.1

灵敏度
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.

形态
Powder

溶解性
Slightly soluble in hot concentrated sulfuric acid and hot conc. sodium hydroxide. Insoluble in water and dilute acids.

Merck
14,4351

GHS危害和防范说明

GHS符号

Hazard Statements
H317
May cause an allergic skin reaction.

Precautionary Statements
P261-P280g-P321-P333+P313-P302+P352a-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
43
May cause sensitization by skin contact.

安全等级
24-37
Avoid contact with skin.

TSCA
是

产品说明

应用

氮化镓(GaN)是一种宽带隙半导体材料，可用于各种电子器件的开发，如发光二极管(LED)和场效应晶体管(FET)。它还可用作基于自旋电子学应用的过渡金属掺杂剂。

包装

10, 50 g in glass bottle

基本信息

产品性质

安全信息

象形图
警示用语：	Warning
危险声明	H317
预防措施声明	P280
危险分类	Skin Sens. 1
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type N95 (US)