Molecular formula Na2CO3 CAS number: 497-19-8 Specific Property White powder or fine crystals. USE widely used in manufacture of chemicals and metallurgy, medicine, petroleum, hides processing, textile, printing and dyeing, foodstuff, photograph, glass, enamel and paper industry, etc. as well as for purification of water.
Glass Chemical Intermediates Soap and Detergent Formulations Water Treatment Flue Gas Desulfurization Pulp and Paper
Caustic Soda 98% 25kg plastic bag/Palletized
Caustic Soda 98% 25kg plastic bag/Palletized NaCl
Purity : 99 min Net weight : 25 kg/bag More details please contact us, we have very good experience to export caustic soda, particularly to south africa. Net weight : 25 kg/bag
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Commodity : SODA ASH DENSE Specification : Na2Co2 (as dry) % : 99.2 MIN. Na2Co2 (as wet) % : 97.9 MIN. Nacl % : 0.70 MAX. Fe % : 0.0035 MAX. Water insoluble % : 0.03 MAX. Packing : 50KG/1000KG PP BAG. Commodity : SODA ASH LIGHT 99%min. Specification : PURITY (Na2CO3 CONTENT)â?¥:99% WATER INSOLUBLE MATTER â?¤: 0.10% Fe CONTENTâ?¤:0.006% CHLORIDE (BY NaCl) â?¤:0.90% Packing : 50KG BAG without pallet. QTY per fcl : 21MT/FCL.
Soda ash calcined has wide field of application: over 50 % of the product is used in glass production, the second paramount field of usage is detergent industry; other main users are metallurgical, chemical, petrochemical, oil producing, pulp and paper and electronic industries. It is also widely used in production of household Goods. For the local market soda ash is delivered on the following terms of INCOTERMS-2000: - FCA Krasnoperekopsk r.w.station of Pridneprovskaya r.w. (station code 472604); - EXW OJSC Crimean Soda Plant (motor transport). For export soda ash is delivered on the following terms of INCOTERMS-2000: - FOB port Kerch, Sevastopol (Ukraine); - FOB Ilyichevsk (Ukraine) r.w.ferry passing; - DAF border of Ukraine; - CFR port of destination; - FCA PJSC “Crimean Soda Plant” (motor transport).
Application Soda ash, grades A and B are applicable in the production of all types of glass, including: crystal, optical and medical glass, glass blocks, foam glass, sodium silicate soluble, ceramic tiles; in ferrous and non-ferrous metallurgy for the production of: lead, zinc, tungsten, strontium, chromium, for desulfurization and dephosphate of cast iron, in the purification of waste gases, to neutralize the media. STORAGE: Technical soda ash is stored in sheltered storage areas of silos, bunkers, protecting the product from moisture ingress.
Caustic soda is used in the chemical, petrochemical, pulp and paper, medical, food industries, non-ferrous metallurgy, textile industry, in the production of viscose silk and bleaching fabrics, in the aniline-paint industry, in soap making, in the production of aluminum and sodium metal, soluble glass, alkaline batteries , in the processes of water treatment and other areas of the national economy. In the chemical industry, caustic soda is used for the production of organic dyes, synthetic phenol, glycerol, insecticides, various chemicals and intermediates.
Soda Ash Light/Dense Sodium Carbonate Sodium carbonate, Na2CO3, is the water-soluble sodium salt of carbonic acid. It most commonly occurs as a crystalline heptahydrate, which readily effloresces to form a white powder, the monohydrate. Formula: Na2CO3 Molar mass: 105.9888 g/mol Melting point: 851 °C Density: 2.54 g/cm³ Boiling point: 1,600 °C Soluble in: Water
Product name : sodium carbonate (soda ash dense) Chemical name: na2co3 Specifications Sr.__________characteristics_________specifications 1.___total alkalinity as na2co3_____________99.20% min 2.___chloride as nacl_____________________00.50% max 3.___matter insoluble in water______________00.01% max 4.___sulphates as na2so4_________________00.01% max 5.___iron as fe2o3_______________________0.002% max 6.___bulk density_________________________950 - 1100gpl 7.___volatile matter_______________________0.8% max 8.___particle size ______________+1.40mm__________________2.0% max ______________-0.150mm_________________2.0% max Uses : • Glass • Silicate • Ultramarine • Bichromates • Other industries Packing: 50kg hdpe bag with inner liner. Stuffing : 21mt per 20’ fcl Product name : sodium carbonate (soda ash light) Specifications Sr.__________characteristics_________specifications 1.___total alkalinity as na2co3_____________99.00% min 2.___chloride as nacl_____________________00.80% max 3.___matter insoluble in water______________00.01% max 4.___sulphates as na2so4_________________00.01% max 5.___iron as fe2o3_______________________0.002% max 6.___bulk density_________________________600 - 700 gpl 7.___volatile matter_______________________1.0% max Uses : Manufacturing of : • Detergents • Sodium silicates • Bicarbonates • Bichromates • Pulp & paper • Cellulose and rayon • Iron and steel • Aluminium • Cleaning compounds • Water softening chemicals • Textiles and dyestuffs • Drugs, etc. Packing : 50 kg hdpe bag with inner liner.
Caustic soda flakes 99.50% (naoh) Features High purity caustic soda Free flowing white deliquescent pieces Specifications Sr. Characteristics specification 1. Sodium hydroxide (as naoh) Dry basis % 99.50 min 2. Sodium carbonate (as na2co3)____%____00.40 max 3. Chloride (nacl) % 00.10 max 4. Iron (as fe+++) ppm 20.00 max Caustic soda prills / pearls 99.3% (naoh) Features Ultra high purity caustic soda Free flowing milky white granules Specially packed under completely dry and air conditioned climate Specifications Sr. Characteristic specifications 1. Sodium hydroxide (as naoh) On dry basis % 99.30 min 2.Sodium carbonate (as na2co3)_% 00.60 max 3.Chloride (as nacl)%00.10 max 4.Irons (as fe+++) ppm 10.00 max 5.Nickle (as ni) ppm__05.00 max 6.Particle size (nominal) mm__0.7 to 1.1 Caustic soda lye 47% (naoh) Features Mercury free Specifications Sr. Characteristic specifications 1. Sodium hydroxide (as naoh)____%__47.00 min 2. Sodium carbonate (as na2co3)__%__00.40 max 3. Sodium chlorides (nacl) %__00.10 max 100% basis 4.___iron(as fe+++)on 100% basis____ppm_20.00 max Applications Major consuming industries : * pulp & paper * textiles * soaps and detergents * petroleum products * aluminum metal * chemical process * bleach manufacturing.
Our,Sodium hydroxide is industrially produced as a 50 % solution by variations of the electrolytic chloralkali process. Chlorine gas is also produced in this process. Solid sodium hydroxide is obtained from this solution by the evaporation of water. Solid sodium hydroxide is most commonly sold as flakes, pearls, and or liquidprills, and Sodium hydroxide is produced (along with chlorine and hydrogen) via the chloralkali process. This involves the electrolysis of an aqueous solution of sodium chloride. The sodium hydroxide builds up at the cathode, where water is reduced to hydrogen gas and hydroxide ion: 2 Na+ + 2 H2O + 2 e H2 + 2 NaOH Sodium hydroxide is the principal strong base used in the chemical industry. In bulk it is most often handled as an aqueoussolution, since solutions are cheaper and easier to handle. Sodium hydroxide, a strong base, is responsible for most of these applications. Another strong base such as potassium hydroxide is likely to yield positive results as well. 56 % of sodium hydroxide produced is used by the chemical industry, with 25 % of the same total used by the paper industry. Sodium hydroxide is also used for the manufacture of sodium salts and detergents, for pH regulation, and for organic synthesis. It is used in the Bayer process of aluminium production.
Sodium Hydroxide, also known as caustic soda, with the molecular formula NaOH is highly Caustic metallic base which is a white solid available in pellets, flakes, granules, and as a 50% saturated solution. Various types of caustic soda are: caustic soda flake, caustic soda bead/pearl, caustic soda prills, caustic soda lye(32%, 47%). We can Supply all variety of Caustic Soda at very competitive price anywhere in the world.
Sodium Carbonate (Also Known as washing soda or soda ash), Na2CO3 is a sodium salt of carbonic acid. Sodium Carbonate is domestically well known for its everyday use as a water softener. We are the best supplier of Sodium Carbonate or Soda Ash in the world at best price in very small time.
Caustic soda Specification: Naoh, % 99.0min 98.0min 96.0 min Na2co3, % 0.8max 0.9max 1.0max Nacl, % 0.05max 0.05max 2.8max Fe2o3, % 0.005max 0.005max 0.008max Application: * most common paint stripper * used in conjunction with zinc * refining of alumina containing ore * soap making. 25kg bag for flaks and pearls and 200kg iron drum for solid.
Soda ash light/dense purity 98% Powder form. 50kgs bags / 20MTN each 20'FCL.
Soda ash dense Item specification Na2co3: 99.2% min. Chloride content: 0.7% max. Iron content: 0.0035% max. Water insoluble matter: 0.03% max. Bulk density( g/ml): 0.90 min. Fineness(180m residue on sieve): 70.0% min. 50kg/100kg per bag.
Chemical name: anhydrous sodium carbonate (na2co3) Manufacturing process: solvay ammonia process Technical data UM Value Aspect appearance white powder Na2CO3 content % min. 99.0 Na Cl content % max. 0.5 Fe2O3 content % max. 0.004 Insolubles in water %max. 0.08 Density Kg/dm3 0.5 - 0.6 Application: Glass, detergent and soap, textiles, metallurgical, pharmaceuticals, pulp and paper, rubber, leather chemical and petrochemical industries, for water softening. Packing and delivery: • Polyethylene bags repacked in polypropylene bags of 50 kgs +/- 1% net weight • Sew closed polypropylene bags, 25 or 50 kg +/- 1% net weight • Big bags, 500 or 1000 kg net weight • 25 or 50 tons silowaggons ( in bulk ) • Possibility of bags packaging in shrinking foils • Possibility of bags palletising on wood pallets Handling: Bags should not be thrown from distances higher than 0.75 m in horizontal position and 0.03 m in vertical position. Storage: The product being hygroscopic, storage should be made in dry area or closed silos. 50 kg bag and jumbo bag.
