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SUITABILITY
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- For research and development, not for animal, human,
diagnostic, or therapeutic use.
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APPLICATIONS
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- It serves as a potent reducing agent. Used in the
preparation of indoles. It may be used in the transformation of conjugated
dioxolones, conjugated and non-conjugated acetals (dimethoxy and diethoxy
acetals) to aldehydes. It plays the role of a catalyst in the synthesis of
3-aminoimidazo[1,2-a]pyridines. It can be used as precursor for the synthesis
of tin dioxide (SnO2) nanostructures by thermal degradation at temperature
between 400-700 under controlled conditions. Used as a sensitizing agent in
preparing glass and plastic for metalizing. Other uses of stannous chloride
are tin electroplating baths, corrosion inhibitors, polymers, thermoplastic
elastomers, soldering flux, antioxidant, tanning agent and pharmaceuticals.
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COA/SDS
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- An electronic copy of the Certificate of Analysis and
Safety Data Sheets, available upon request.
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ACTUAL CERTIFICATE OF ANALYSIS
- Cat 2318680-ACSC
Lot 08272022-0008-CL CAS 10025-69-1
- Tin(II) chloride 2-hydrate (Stannous chloride
dihydrate)
- 99.4%, ACS Certified®
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- Appearance off white to a slight yellow crystalline
powder
- Assay (as SnCl2·2H2O) 99.4%
- Boiling point 652°C
- Calcium (Ca) 0.002%
- Density 2.71
- Flash point °C
- Identification passes
- Iron (Fe) 0.001%
- Lead (Pb) 0.002%
- Melting point 37-38°C
- Mercury (Hg) <0.005ppm
- Molecular formula Cl2H4O2Sn
- Molecular weight 225.65
- Potassium (K) 0.0004%
- Refractive index
- Sodium (Na) 0.001%
- Solubility in dilute and concentrated hydrochloric
acid, alcohol, ethyl acetate, glacial acetic acid, and sodium hydroxide
solution, decomposes in excess water
- Solution in hydrochloride passes
- Suitable for mercury determination
- Sulfate (SO4, ~0.003%) passes
- Retest 08/2027
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