Potassium sulphate AGR, 500 g

K₂SO₄ M.W : 174.27 CAS : 7778-80-5 EC : 231-915-5 P : P102-P202 Specifications :

• Assay ? 99%
• Appearance White/colourless cryst.
• Substances insoluble in water (H₂O) ? 0.01%
• pH (5% water) 5.5-8.5
• Chloride (Cl^-) ? 0.001%
• Total Nitrogen ? 0.001%
• Iron (Fe) ? 0.0005%
• Heavy metals (Pb) ? 0.001%
• Calcium (Ca) ? 0.005%
• Copper (Cu) ? 0.0005%
• Magnesium (Mg) ? 0.002%
• Sodium (Na) ? 0.02%
• Arsenic (As) ? 0.0001%
• Cadmium (Cd) ? 0.0005%

packaging: plastic bottle, volume: 500 g, pcs per sales unit: POSU-00A-500