Stannic Oxide White or off-white crystalline solid or powder. Used as a catalyst, in putty, and as a polishing powder for steel and glass. Molecular Formula: SnO2
Vanadium Pentoxide Yellow to red crystalline powder. Please call for availability. Molecular Formula: V2O5
Strontium Nitrate White crystalline solid. Strontium nitrate is noncombustible, but accelerates the burning of combustible material. Molecular Formula: Sr(NO3)2
Potassium Dichromate Used externally as an astringent, antiseptic, and caustic. Molecular Formula: K2Cr2O7
Manganese Sulfate Mono Odorless pale red crystals (slightly efflorescent) or light pink powder. Molecular Formula: MnSO4H2O
Magnesium Carbonate Also known as Magnesite, Magnesium Carbonate is a common OTC remedy for heartburn and upset stomach. Molecular Formula: MgCO3nH2O
Cobalt Oxide Utilized as coloring agent on kiln fired pottery. Provides a deep shade of blue. Molecular Formula: CoO
Calcium Carbonate Used as a phosphate buffer in hemodialysis, for temporary relief of indigestion and heartburn, and as a calcium supplement for preventing and treating osteoporosis. Molecular Formula: CaCO3
Barium Carbonate Widely used in ceramics industry as an ingredient in glazes. Molecular Formula: BaCO3
Ammonium Fluoride Appears as a white or colorless crystal at room temperature. Common uses include: Glass etching agent Chemical polishing agent Wood preservation Antiseptic in breweries Moth-proofing agent Molecular Formula: NH4F