应用
Potassium, plasma standard solution is used as a standard solution in analytical chemistry and atomic absorption spectroscopy. It is also used as a single-element standard solution for plasma emission spectrometry.

备注
Incompatible with bases.

基本信息

MDL
MFCD00133776

EINECS
231-714-2

分子式
KNO₃ in 5% HNO₃

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with water.

GHS危害和防范说明

GHS符号

Hazard Statements
H272-H314-H318
May intensify fire; oxidizer.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P221-P210a-P303+P361+P353-P305+P351+P338-P405-P501a
Take any precaution to avoid mixing with combustibles.Keep away from heat. - No smoking.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
III

危险类别
34
Causes burns.

安全等级
26-36/37/39-45-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
是