Stannous Chloride Dihydrate — CAS 10025-69-1

Stannous Chloride Dihydrate, CAS 10025-69-1, also known as Tin(II) Chloride Dihydrate or Stannous Dichloride Dihydrate, is an inorganic tin compound used as a reducing agent and as a raw material in tin chemical manufacturing, electroplating, surface treatment and specialty chemical applications. 

Applications: Metal Processing • Tin Electroplating • Surface Treatment • Chemical Manufacturing • Reducing Agent Applications • Catalyst & Chemical Processing • Soldering Flux • Research & Development

CAS: 10025-69-1Synonyms: Tin(II) Chloride Dihydrate • Stannous Dichloride Dihydrate • Tin Chloride DihydrateChemical Formula: SnCl₂·2H₂OMolecular Weight: 225.63 g/molChemical Type: Inorganic Tin(II) SaltPhysical Form: White to colorless crystalline solid/powder Melting Point: Approximately 37–38°CPackaging: Bottles • Bags • Drums • Other packaging according to requirementsDocumentation: SDS • CoA • TDS, where applicablePrice: Request a Quote

Key Applications

Stannous Chloride Dihydrate is used in tin electroplating, metal surface treatment, chemical manufacturing and as a reducing agent. It is also used in preparing glass and plastics for metallization and in selected soldering-flux, catalyst and specialty chemical applications.

Specification Note

Commercial grades vary considerably. Current supplier examples include 98% reagent/ACS grades and higher-purity analytical or trace-metal grades, so the actual purity and impurity profile should be confirmed by the supplied CoA rather than presented as a fixed UAB specification.

Storage & Handling

Stannous Chloride Dihydrate is corrosive and air-sensitive according to current commercial safety information. Store and handle it according to the SDS for the exact grade supplied, with appropriate protective equipment and controlled storage conditions.