Ferric Alum Indicator is Chemical indicators used as oxidation reduction indicators.
It is used in medicine, chemical analysis and metallurgy.
Ferrous Ammonium Sulfate Hexahydrate ( Crystalline). Also know as Ammonium iron(II) sulfate, or Mohr's salt, is the inorganic compound with the formula (NH₄)₂Fe(SO₄)₂·6H₂O.
Test Specification : Appearance Amber liquid
Suitability for Use White precipitate (Excess Silver N/A ions) - Reddish-Brown Color (Excess Thiocyante ions)
Soluble in water that forms weakly acidic solutions. Deliquesces in air.
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