Phosphate Rock is the raw material to manufacture most commercial phosphate fertilizers. In its unprocessed state, phosphate rock is not suitable for direct application. The process begins by grinding rock phosphate to a fine material. Potash is also fed together with super phosphate to obtain various grades of fertilizers.
Product is Available in Jebel Ali, Dubai, UAE Test: Protocol Result ALUMINIUM (Al2 O3) AOAC 2017: 02 1.4% CHROMIUM OXIDE ( as CrO) AOAC 2006: 03 0.002% IRON ( as Fe2 O3) AOAC 2017: 02 2.1% SIEVE ANALYSIS 0.2 mm (PASS THROUGH) SLS 748: 2014 94% SIEVE ANALYSIS 0.71 mm (PASS THROUGH) SLS 748: 2014 99.8% SILICA (as SiO2) SLS 676: 1984 NOT DETECTED (LOD 0.1%) SODIUM OXIDE ( as Na2 O) SLS 645-7 S1: 1994 0.2% SULPHATE ( as SO4) EPA 6010 B: 1996 0..01% TOTAL PHOSPHORUS (as P2O5) SLS 645-5: 1985 38.0% CALCIUM (as CaO) SLS 645-6 S1: 1990 50.3% MAGNESIUM (as MgO) SLS 645-6 S1: 1990 0.09%
We are supplier and exporter of Gypsum Rocks. We offers Gypsum Rocks with various purity and sizes as per customer requirement. Gypsum Rock extensively used as a raw material for manufacturing fertilizers, paints, construction materials. We make it available in bulk in chemical-grade packaging. We produce sized natural Gypsum with purity MIN 90% percent that general usage in cement industry and Gypsum factories. Application Use to manufacturer gypsum panel and building plaster Use for Gypsum Boards and ceiling boards Use to make Gypsum Powder (Plaster of Paris) Use to manufacturer cement. We can offer Gypsum Rocks , Gypsum Powder, Gypsum Crystal from Iran Natural gypsum rocks, Gypsum Powder mesh 150/200, Gypsum Satin Plaster / Siva Plaster.
Properties: colorless or white acicular crystal; be soluble in water (the water solution is alkaline), insoluble in organic solvent; relative density 1.62(20�°C); melting point 73.3-76.7�°C (decomposition); effloresce in dry air, dewatering to anhydrous matter at 100�°C (Na3PO4). Technical Specifications: Specifications Superior quality First-grade Qualified products Trisodium Phosphate(as Na3PO4�·12H2O) %â?¥ 98.5 98.0 95.0 Sulfate( as SO4 ) %â?¤ 0.50 0.50 0.80 Chloride(as Cl ) %â?¤ 0.30 0.40 0.50 Water insoluble %â?¤ 0.05 0.10 0.30 methyl orange alkalinity(as Na2O) 16.5-19.0 16-09.0 15.5-19.0 Iron (Fe) %â?¤ 0.01 0.01 0.01 Arsenic (As) %â?¤ 0.005 0.005 0.05 Application: Used as water softener, cleaning agent in electroplating, boiler cleaner, mental antirusting agent, dyestuff intermediate desiccant, sugar juice purifying agent, photographic developer, coagulating agent of rubber late, color fixer in fabric dyeing flux in enamel ware manufacturing and so on.