Search Results for: Solid residue
acid is widely used as complexing, masking,precipitating and reducing agent. it can be used in rare earth extraction, textile printing and dyeing, leather processing, catalyst preparation and metal surface cleaning, and also can be used as pharmaceutical intermediates. grade so % pb % fe % cl % ca % residue
acid is widely used as complexing, masking,precipitating and reducing agent. it can be used in rare earth extraction, textile printing and dyeing, leather processing, catalyst preparation and metal surface cleaning, and also can be used as pharmaceutical intermediates. grade so % pb % fe % cl % ca % residue...
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