Jost Chemical Company Europe, Société

Chemical Specifications Tests Specifications Assay 99.0% minimum Insoluble Matter 0.01% maximum Chloride (Cl) 0.003% maximum Heavy Metals 5 ppm maximum Iron (Fe) 5 ppm maximum Sulfur Compounds...

Manganese Ascorbate can be used as a dietary supplement and as a nutrient. Manganese is important in the breakdown of amino acids and the production of energy. It activates various enzymes for proper digestion and utilization of foods. Manganese also helps nourish the nerves and brain and is...

Chemical Specifications Tests Specifications ID Test A Pass ID Test B Pass Assay 99.0 - 100.5% LOI 22.0 - 28.0% pH (5%) 5.0 - 9.2 Chloride 0.014% maximum Iron 0.002% maximum ...

Cupric Sulfate can be used as a dietary supplement and as a nutrient. Copper aids in the absorption of iron, in the formation of red blood cells and the proper bone formation and maintenance. Chemical Specifications Tests Specifications Assay (USP) ...

Chemical Specifications Tests Specifications Appearance White crystals/powder Solubility Clear/colorless Loss on Ignition 0.5% maximum Heavy Metals (as Pb) 5 ppm maximum pH of 5% solution 5.2-9.2 ...

Chemical Specifications Tests Specifications Appearance White granular crystals Assay 99.0 - 103.0% pH of 5% solution 9.5 - 10.5 Insoluble Matter 0.01% maximum Chloride (Cl) 0.002% maximum Sulfate...

Ammonium Citrate can be used as an analytical reagent, for electronic etching and other high purity applications. Tests Specifications Assay (Anhy.Basis) 98.0-103.0% Heavy Metals (as Pb) 5 ppm maximum Iron (Fe) 0.001% maximum ...

Microencapsulated Zinc Oxide 50% is comprised of Zinc Oxide and a matrix coating material. Zinc oxide can be used as a dietary supplement and as a nutrient. The Jost Microencapsulated Zinc Oxide 50% is designed to provide taste masking and barrier protection. Chemical...

Tests Specifications Assay 99.0% minimum Insoluble matter 0.01% maximum Loss on drying 0.1% Heavy Metals (as Pb) 5 ppm maximum Sodium 0.01% maximum Sulfate (SO4) 0.005% maximum Barium (Ba) ...

Ammonium Phosphate can be used as a laboratory reagent or buffer. Chemical Specifications Tests Specifications Assay (Anhyd. basis) 98.0% minimum pH of a 5% Solution 3.8-4.4 at 25°C Insoluble matter 0.005% maximum ...