structure of 21651-19-4

Tin(II) Oxide

CAS No.: 21651-19-4 Brand: MolBest
M. Ft.: SnO Cat. No: G8880817
M. Wt.: 134.71 MDL: MFCD00011243
Storage: Store in a cool,dry area.
Purity Grade Package Stock Price Quantity
99.9% metals basis Extra Pure 500G In Stock 130 USD
99.99%,1μm Extra Pure 25G In Stock 14 USD
99.99%,1μm Extra Pure 100G In Stock 28 USD
99.99%,1μm Extra Pure 500G In Stock 97 USD
99.99%,1μm Extra Pure 10KG In Stock 2804 USD
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Applications of 21651-19-4

Tin(II) oxide has several important applications:

  • Precursor for Other Tin Compounds: It serves as a precursor for producing various divalent tin compounds.
  • Reducing Agent: It is utilized as a reducing agent in organic synthesis and glass manufacturing.
  • Ruby Glass Production: Tin(II) oxide is used in the production of ruby glass, where it helps reduce copper ions to metallic clusters that impart a ruby color.
  • Catalyst: It finds minor applications as a catalyst in esterification reactions.

Safety Information of 21651-19-4

Pictograms

Signal Word

 Danger

Hazard Statements

 H302 Harmful if swallowed
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H372 Causes damage to organs through prolonged or repeated exposure

Safety Data Sheet

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