Magnesium sulfate dried, Plant Culture Tested 1KG

Technical Specification Appearance : White to light grey crystals or granules or powder Solubility : Clear solution at 33.3 mg in 1 mL of hot water pH (5% in water at 25°C) : 5.00 - 9.20 Loss on drying (at 105°C, 2 hr) : Assay (EDTA Titration, on dry basis) : 99.00 - 102.00% Plant Tissue Culture Test : Passes Safety Information UN No. : Not dangerous goods Class : - Packing Group : - RTECS : OM4500000 WGK : 1