Reaxis®  C154

REAXIS® C154, Stannous Chloride Dihydrate, is a very high purity product that is used in the curing of thermoplastic elastomers.

REAXIS® C154 is used in Sn/Pd activator formulations for POP. This product is also a preferred tin source for tin/nickel alloy plating and as a surface color modifier for art glass.

REAXIS® C154 meets FDA and USP requirements as defined in the Food Chemical Codex.

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Product Details


  • Assay as SnCl2·2H2O (%) 99.2 - 103.0
  • Stannous Tin (%) 52.2 Min.
  • Fe (ppm) 30 Max.
  • Pb (ppm) 100 Max.
  • Tin Content (%) 100 Max.
  • Tin Content (%) 50 Max.
  • Tin Content (%) 50 Max.
  • Sulfates (ppm) Passes A.C.S. Test
  • Solubility in HCl Passes A.C.S. Test

Standard Packaging

  • 55 lb (25 kg) plastic pails


  • Appearance  white crystalline
  • Solubility  soluble in water, also in numerous non-aqueous solvents
  • Chemical type  inorganic tin

Storage Conditions

REAXIS® C154 should be stored in the original packaging at cool temperatures. This material melts at 38°C (100°F) and is hygroscopic. Some yellowing may occur during storage. The container should be closed tightly after each use to maximize shelf life.

This information is provided to the best of our knowledge but without obligation. Reaxis is not liable for any incorrect or missing information. This data sheet becomes invalid upon publication of a new version. Please contact us for the latest version.

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