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BASF

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Ammonium sulfate

Ammonium sulfate: CAS NO:7783-20-2; MF:(NH₄)₂??SO₄
White odorless solid.Manufacture of ammonia alum, in the manufactur...
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Sodium metabisulfite

Sodium metabisulfite: CAS NO:7681-57-4; MF:Na₂S₂O₅
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Ammonia

Ammonia: CAS NO:7664-41-7; MF:NH₃
In 1913 the first commercial synthesis of ammonia from the element...
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