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38723 Silicon, plasma standard solution, Specpure®, Si 10,000µg/ml

CAS Number

Stock No. Size Price ($) Quantity Availability
38723-AD 50ml 80.50
38723-AE 100ml 124.00
38723-AP 500ml 240.00
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Silicon, plasma standard solution, Specpure®, Si 10,000µg/ml


Chemical Properties

(NH4)2SiF6 in H2O/tr. F⁻ H4)2Si(N
Storage & Sensitivity
Ambient temperatures.
Miscible with molten alkali oxides, a mixture of nitric and hydrofluoric acids. Immiscible with water, nitric and hydrochloric acid.


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.

Literature References

Amor, S. B.; Meddeb, H.; Daik, R.; Othman, A. B.; Slama, S. B.; Dimassi, W.; Ezzaouia, H. Thermal post-deposition treatment effects on nanocrystalline hydrogenated silicon prepared by PECVD under different hydrogen flow rates. Appl. Surf. Sci. 2016, 360, 572-578.

Seal, P.; Truhlar, D. G. Large Entropic Effects on the Thermochemistry of Silicon Nanodusty Plasma Constituents. J. Am. Chem. Soc. 2014, 136 (7), 2786-2799.

GHS Hazard and Precautionary Statements

Hazard Statements: H303-H313-H333

May be harmful if swallowed. May be harmful in contact with skin. May be harmful if inhaled.

Precautionary Statements: P304+P312a

IF INHALED: Call a POISON CENTER/doctor if you feel unwell.

Other References

Harmonized Tariff Code


  • 10632

    Ammonium chloride, Puratronic®, 99.999% (metals basis)
  • 14379

    Potassium, plasma standard solution, Specpure®, K 10,000µg/ml
  • 14400

    Sodium, plasma standard solution, Specpure®, Na 10,000µg/ml
  • 14407

    Calcium, plasma standard solution, Specpure®, Ca 10,000µg/ml
  • 14430

    Magnesium, plasma standard solution, Specpure®, Mg 10,000µg/ml

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