IPDB › China Industry › Chemicals
China, Chinese High-Density Heavy Soda Ash High Purity Natural Soda Ash CAS 497-19-8; 7542-12-3 Industrial Grade Sodium Carbonate1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsAlkaliSodium CarbonateCAS 497-19-8
Qingdao Ever Century Chemical Co., Ltd.
Preview:
Product Description Product DescriptionHigh-Density Heavy Soda Ash High Purity Natural Soda Ash CAS 497-19-8;7542-12-3 Industrial Grade Sodium CarbonateWhite powder. Melting point 851oC; d 2.53. Sodium carbonate absorbs water and dehumidifies easily in air. At 400 ° C, carbon dioxide begins to break down. At room temperature, it can dissolve in 3.5 parts of water, 2.2 parts of 35oC water, soluble in glycerol, insoluble in ethanol. Its aqueous solution is strongly alkaline with a pH value of 11.6. Soda Ash LightItems (Standard Code GB210-1992)StandardTotal Alkali(As Na2CO3)99.2%MinChloride(As Nacl)%0.50maxIron(As Fe2O3)%0.0035maxSulphate (As SO4)%0.03maxWater Insoluble %0.03maxLoss On Ignition0.8maxSoda Ash DenseItems(Standard Code GB210-1992)Standard DataTotal Alkali(As Na2CO3)99.2%MinChloride(As NaCl)%0.50maxIron(As Fe2O3)%0.0035maxSulphate (As SO4)%0.03maxWater Insoluble%0.04maxLoss On Ignition0.8maxBulk Density G/Ml0.90minParticle: The Residul On180um Sieves80%MinSoda Ash Food GradeItems (Standard CodeGB1886-1992)Standard DataTotal Alkali(As Na2CO3) %99.2%minChloride(As Nacl)%0.70maxIron(As Fe2O3)%0.0035maxHeavy Metal (As Pb)%0.001maxArsenic (As As) %0.0002maxLoss On Ignition %0.8maxInsoluble Matter In Water %0.03max Application Industries1.In quantitative analysis, the reference material of acid is calibrated, and aluminum, sulfur, copper, lead and zinc are determined.2.Test urine and whole blood glucose, analysis of silica flux in cement, metallographic analysis of metals, etc. Packaging & Shipping CertificationsFAQQ: Are you a trade company or factory? A: We are a factory based trading company, we have two specialized warehouses in Zibo and Qingdao port. Q: How can I get sample for testing? A: Kindly send us your address, and we will arrange sample for you immediately. Q: What is your main product? A: Our main products are ammonium chloride, calcium chloride, sodium metabisulfite, adipic acid, cyclohexanone, and glacial acetic acid, etc. Q: How do you control the quality? A: Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection. Q: How long time you can make the shipping? A: We can make the shipping within 10 days after confirming the order. Q: Where is your factory located? How can I visit the factory? A: Our factory located in Zibo, China. It is only two hours from Beijing.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...