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The Science Company, NC-10319, Sodium Metabisulfite, 500g
Product ID : 11934092
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Galleon Product ID
11934092
₱
2,269
*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
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About The Science Company, NC-10319, Sodium
Sodium metabisulfite is commonly used to precipitate dissolved gold out of aqua regia and gold chloride solutions. When it is dissolved into water, Sulfur dioxide gas is created which is excellent at precipitating gold from the solution. Sodium metabisulfate is a popular choice in this process because it is more selective in precipitating gold by itself. In the process of gold extraction from e-waste, Sodium Metabisulfate is usually used along with Urea.
