应用
Niobium(V) oxide is used for vacuum deposition, as an alternate electrode to lithium metal in advanced fuel cells, Applied in the solid state formation of an unusual cation deficient perovskite. And it is also used in Electrical and Electronic Products.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

基本信息

MDL
MFCD00011128

EINECS
215-213-6

分子式
Nb₂O₅

分子量
265.81

熔点
1520°

密度
4.6

灵敏度
Ambient temperatures.

形态
3-12mm Sintered Lump

溶解性
Soluble in HF. Insoluble in water.

Merck
14,6559

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
是