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COMPOSITION / INFORMATION ON COMPONENTS CHEMICAL NAME: Ammonium hydrogen carbonate. CHEMICAL FORMULA: NH4HCO3. MOLECULAR WEIGHT: 79.06. SHAPE: solid, microcrystalline powder. White color. ODOR: ammoniacal. RANGE / FUSION POINT: decomposes from 30 ° C. DENSITY: 1.58 g / cm3. VAPOR PRESSURE: at 20ºC = 67 mbar at 50ºC...
Appearance: Colorless or slightly liquid. smoking yellow Purity min%: 33 ± 1.Density (20ºc) g / ml: 1,165 ± 0,008.Iron: <5 ppm.Fluor: <1.5 ppm.Free chlorine: <5.0 ppm.Organic matter: <5.0 ppm
Property Value Method Appearance Transparent liquid absent from suspended matter Visual Purity % 7 9 -82 ASTM D 1493 Color ≤ 15 Pt - Co ASTM D 1209 Iron < 0.4 ppm ASTM E 394 Chlorides < 1 ppm BS 576 / 8 Sulfur < 1 ppm ASTM D 5453 Heavy metals (Pb) < 1 ppm...