硅,等离子标准溶液

Silicon 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.

Incompatible with bases, alkali, alkali earth metals and many reactive organic and inorganic chemicals.

MFCD00085311

(NH4)2SiF6 in H2O/tr. F⁻ H4)2Si(N

Ambient temperatures.

Liquid

Miscible with molten alkali oxides, a mixture of nitric and hydrofluoric acids. Immiscible with water, nitric and hydrochloric acid.

是

H313-H333
May be harmful in contact with skin.May be harmful if inhaled.