REAXIS® E155, Stannous Sulfate, is a fast dissolving high quality tin salt that is manufactured by a proprietary direct process to insure consistently very low impurity levels. It is used as the coloring agent in electrolytic coloring baths for hard anodized aluminum extrusions and as the tin source in acid tin electroplating baths.
Typical Specifications
Tin (II) content (%)53.5 Min
Free Sulfuric Acid (%)1.5 Max
Moisture (%)1.5 Max
Fe (ppm)50 Max
Pb (ppm)99 Max
Product Characteristics
Physical statesolid
Chemical typeinorganic tin

Standard Packaging

  • 55 lb (25 kg) plastic pail

Storage Conditions

REAXIS® E155 should be stored in the original packaging. The container should be closed tightly after each use to maximize shelf life.

You can request a sample here, or contact us

Reaxis Inc.
941 Robinson Highway
McDonald, PA 15057
Ph: 800-426-7273 Fax: 724-796-3160
Sales Email:
Tech Email:

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.

Date Retrieved: 12th August 2020 02:01:10 AM

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