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copper sulfate CuSO4.5H2O Product Description Molecular Formula: CuSO4.5H2O Apperance: Small blue and clean crystal. Density: 2.284g/cm3 Used in fodder, fertilizer, pigment, chemical, pesticide, electroplating. Packaging Detail: 25kg/bag   quality: Industrial Grade Specifications Molecular formula-------CuSO4 Molar mass-------159.61 g/mol (anhydrous) 249.68 g/mol (pentahydrate) Density-------3.603 g/cm3 (anhydrous) 2.284 g/cm3 (pentahydrate) Melting point------110 C (4H2O) 150 C (423 K) (5H2O) < 650 C decomp. Solubility in water------31.6 g/100 ml (0 C) Solubility: Anhydrous insoluble in ethanol Pentahydrate soluble in methanol and ethanol

Specifications Sea Salt for use in Edible and Industrial Purpose.We are Shandong 3color-Plus1 Saltworks is a subsidiary of Hanker International Group(China)Co., Limited, depending on advantage of coastal resources, located in high quality salt production base and key export salt base.And have our own factory, competitive price. edible salt NaCl :99.5%min; Moisture: 0.15%max; size:0.15-0.85mm 90%min; whiteness: 85; other salt is acceptable. passed ISO9001:2000 quality system certificate 1.Different forms of sea salt exported by us are : Crystal Sea Salt (Raw Salt). - Edible and Industrial Crystal Washed Sea Salt. - Edible and Industrial Refined Powder Salt (Washed and Crushed to powder, not dried). Also used as Table Salt. Free Flow Iodized Salt. 2.Additive Specification Anticaking additive:Potassium Ferrocyanide/Sodium Ferrocyanide max 3..Visible Impurities:No visible impurities 4.Grain Size Specification(not pass the screen) from 150um to 850um≥99% 5.Typical(pass the screen) 100.0% must pass thru a 1 mm standard test sieve 99.8% must pass thru a 850um standard test sieve No more than 80.0% pass thru a 500um standard test sieve No more than 10.0% pass thru a 300um standard test sieve No more than 2.0% pass thru a 212um standard test sieve 6.Packing we can supply packing specifications like 25kg Kraft bags, PE bags, PP+PE bags;50kg PP+PE bags;half-ton bags, big bags, etc. 7.Storage Precautions Should be stored in a cool, room temperature away from light, ventilated and dry place, you can stack up against the rain, not mixed with the acid-base storage, stack end to laying wood to moisture, stack up height of not more than two meters.