The applicable samples for sodium stannate detection include: sodium stannate for tin plating, sodium stannate for copper plating, sodium stannate for textiles, sodium stannate for printing and dyeing, sodium stannate for glass, sodium stannate for ceramics, etc.

Testing items:

Effective ingredient content, principal component content, moisture content, impurity content, chemical composition analysis, element qualitative and quantitative analysis

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GB/T 26040-2010 Sodium Stannate

GB/T 23278.6-2009 Chemical analysis methods for sodium stannate Part 6: Determination of free base Neutralization titration method

GB/T 23278.5-2009 Chemical analysis methods for sodium stannate Part 5: Determination of antimony content Malachite green spectrophotometric method

GB/T 23278.3-2009 Chemical analysis methods for sodium stannate - Part 3: Determination of arsenic content - Arsenic antimony molybdenum blue spectrophotometric method

GB/T 23278.2-2009 Chemical analysis methods for sodium stannate - Part 2: Determination of iron content -1,10-phenanthroline spectrophotometric method

GB/T 23278.7-2009 Chemical analysis methods for sodium stannate - Part 7: Determination of alkali insoluble substances - Gravimetric method

GB/T 23278.4-2009 Chemical analysis methods for sodium stannate - Part 4: Determination of lead content - Atomic absorption spectroscopy method

GB/T 23278.1-2009 Chemical analysis methods for sodium stannate - Part 1: Determination of tin content - Potassium iodate titration method

GB/T 23278.8-2009 Chemical analysis methods for sodium stannate - Part 8: Determination of nitrate content - Ion selective electrode method