structure of 21351-79-1

Cesium Hydroxide

CAS No.: 21351-79-1 Brand: MolBest
M. Ft.: CsOH Cat. No: G2738992
M. Wt.: 149.91 MDL: MFCD00010964
Storage: Store in a cool,dry area.
Purity Grade Package Stock Price Quantity
50 wt% solution in water RG 1G In Stock 4 USD
50 wt% solution in water RG 5G In Stock 10 USD
50 wt% solution in water RG 100G In Stock 73 USD
50 wt% solution in water RG 500G In Stock 307 USD
50 wt% solution in water RG 2.5KG In Stock 1473 USD
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Applications of 21351-79-1

Cesium hydroxide has several industrial and research applications:

  • Glass Industry: It is utilized in glass production for its ability to dissolve silica, allowing for analytical processes in glass manufacturing.
  • Microelectromechanical Systems: Due to its anisotropic etching properties, cesium hydroxide is used in fabricating microelectromechanical systems by selectively etching silicon.
  • Catalysis: It serves as a catalyst in various organic reactions due to its strong basicity.

Biological Activity of 21351-79-1

The biological activity of cesium hydroxide is limited due to its strong corrosive properties. It can cause severe burns upon contact with skin or mucous membranes. In laboratory settings, it is used cautiously as a reagent but is not typically employed in biological applications due to its high toxicity and reactivity.

Safety Information of 21351-79-1

Pictograms

Signal Word

 Danger

Hazard Statements

 H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
H361 Suspected of damaging fertility or the unborn child
H361f Suspected of damaging fertility
H373 May causes damage to organs through prolonged or repeated exposure

Safety Data Sheet

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Bulk Packaging Price Explanation of 21351-79-1

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Purchase Instructions of 21351-79-1

All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

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