We are CSH (shenzhen) Co., Ltd based in Shenzhen , China. We are member of Tradekey.com since September, 2010. Our business is related to Construction & Real Estate industry and we specifically deal in House. Please find our product details below: Sodium Sulphate Anhydrous (SSA) 99% Detailed Product Description Sodium Sulphate Anhydrous (SSA) 99%, 99.2%, 99.3%, 99.65% 98% attractive and reasonable price with high quality, SGS certificate, flexible payment, 25kg/50kg/ plastic woven bag, 20mtsft/fcl Sodium Sulphate Anhydrous (SSA) 99%, 99.2%, 99.3%, 99.65% Specification Item 　 GB6009-2003 I type First grade Result of common product Result of neutral product Result of low chlorine product Na2SO4 ≥98.0 ≥99.0 ≥99.2 ≥99.3 ≥99.65 Water insoluble matter % ≤0.10 ≤0.05 ≤0.02 ≤0.03 ≤0.01 Ca & Mg %(Mg) ≤0.30 ≤0.15 ≤0.02 ≤0.02 ≤0.02 Chloride %(Cl) ≤0.70 ≤0.35 ≤0.19 ≤0.2 ≤0.04 (Fe) ≤0.010 ≤0.002 ≤0.001 ≤0.001 ≤0.001 Moisture % ≤0.50 ≤0.20 ≤0.02 ≤0.02 ≤0.02 Whiteness % ≥82 ≥80 ≥88 ≥85 ≥83 PH 6 NA NA (1% solution)7.5 (5% solution)7.2 Appearance: white powder Packing: 25kg or 50kg /plastic woven bag, lined with plastic bag. Usage: used as filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye and used as filler, dyeing auxiliary, laxative, *****, t also can be used in fiber, lether, metallurgy, enamel and soap. Soda ash light /dense 99.2% Detailed Product Description Soda ash light /dense99.2%, competitive price with high quality, SGS certificate, flexible payment, 25kg/40kg/50kg/ bag , 20MTS /20&＃039; FCL soda ash light/dense Soda Ash Light Total alkalinity(as the dry Na2Co3 %) 99.2% min Chloride(As the NaCl %) 0.7% max Iron(as the Fe %) 0.0035% max Matter insoluble in water 0.03% max Loss on Ignition 0.8%Max whiteness 93%Min Soda Ash Dense Total alkalinity(as the dry Na2Co3 %) 99.2% min Chloride(As the NaCl %) 0.7% max Iron(as the Fe %) 0.0035% max Matter insoluble in water 0.03% max Bulk Density(g/ml) 0.90Min Whiteness 93% Min Appearance: white powder or fine crystals. Packing: 25kgs/ 40kg /50kg / bag, 20mts / 20’FCL Usage: soda is an important chemical substance of white power or fine grains, which is easily soluble in water, it is used as a raw material in the production of bulding glass, soap, papers and as a cleaning agent; for blesching, and so on. Sodium Sulphate Anhydrous (SSA) 99% Sodium Sulphate Anhydrous (SSA) 99%, 99.2%, 99.3%, 99.65% 98% attractive and reasonable price with high quality, SGS certificate, flexible payment, 25kg/50kg/ plastic woven bag, 20mtsft/fcl Sodium Sulphate Anhydrous (SSA) 99%, 99.2%, 99.3%, 99.65% Specification Item 　 GB6009-2003 I type First grade Result of common product Result of neutral product Result of low chlorine product Na2SO4 ≥98.0 ≥99.0 ≥99.2 ≥99.3 ≥99.65 Water insoluble matter % ≤0.10 ≤0.05 ≤0.02 ≤0.03 ≤0.01 Ca & Mg %(Mg) ≤0.30 ≤0.15 ≤0.02 ≤0.02 ≤0.02 Chloride %(Cl) ≤0.70 ≤0.35 ≤0.19 ≤0.2 ≤0.04 (Fe) ≤0.010 ≤0.002 ≤0.001 ≤0.001 ≤0.001 Moisture % ≤0.50 ≤0.20 ≤0.02 ≤0.02 ≤0.02 Whiteness % ≥82 ≥80 ≥88 ≥85 ≥83 PH 6 NA NA (1% solution)7.5 (5% solution)7.2 Appearance: white powder Packing: 25kg or 50kg /plastic woven bag, lined with plastic bag. Usage: used as filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye and used as filler, dyeing auxiliary, laxative, *****, t also can be used in fiber, lether, metallurgy, enamel and soap. Caustic soda pearls/ flakes/ solid Caustic soda pearls/ flakes/ solid impartial price and better quality, SGS certificate, multimode payment, good service Caustic soda , sodium hydroxide Molecular formula: NaOH Molecular weight: 40.00 Appearance: flake, solid, peals The purely solid caustic soda is white, there are bulk , granular, the quality is fragile ; The purely liquid caustic soda is the colourless transparent liquid. Dissolve caustic soda in water, it will send out heat and the aqueous solution is alkaline. Corrosivity is extremely strong, have function of corroding on fibre , skin , glass , pottery Specification of Caustic soda :Executive standard: GB209-2006 (NaOH) Superior grade product first-class product qualified product Sodium hydroxide( NaOH) % more than 96.0 95.0 Sodium carbonate(Na2CO3) less than 1.2 1.3 1.6 Sodium Chloride(NaCL) less than 2.5 2.7 3.0 Ferric oxide(Fe2O3) less than 0.008 0.01 0.02 Superior grade product first-class product qualified product Sodium hydroxide( NaOH) % more than 99.0 98.5 98.0 Sodium carbonate(Na2CO3)l ess than 0.5 0.8 1.0 Sodium Chloride(NaCL) less than 0.03 0.05 0.08 Ferric oxide(Fe2O3) less than 0.005 0.008 0.01 Usage: in papermaking industry, soap industry, textile printing and dyeing industry, chemicals industry, , petroleum industry ect. Packing: Flakes or pearls: 25kg plastic bags(3layer pp&pe) solid:Iron drum, net WT:200kg (High of Drum:90cm) Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.