WEIFANG TAINUO CHEMICAL CO., LTD.  

Product Name: Soda Ash Light 99.2% (sodium carbonate) for Soaps Model NO.: 99.2% Usage: Industrial Alkali Quality: Superior Grade Ionization Capacity: Weak Alkali Solubleness: Slightly Soluble Alkali Grade Standard: Industrial Grade Appearance: Powder Classification: Salt Chemical CAS No.: 497-19-8 Molecular Formula: Na2co3 Molecular Weight: 105.99 Executive Standard: GB210.0-2004 Einecs No.: 207-838-8 Total Alkali Content: ?99.2% Chiorides(Nacl): ?0.7% Trademark: TAINUO Transport Package: Plastic Woven Bag Specification: 25kg/40kg/50kg/750kg/1000kg Origin: China HS Code: 28362000 Product Description Product DescriptionSodium carbonate (soda ash)99.2% for paper making1.DescriptionNameSodium CarbonateMolecular formulaNa2CO3Molecular weight105.99CAS NO.497-19-8EINECS NO.207-838-8AppearanceWhite odorless powderDensity2.532g/cm3Melting point851ºCSolubilitySolubility in water,glycerine,ethanediol,slightly solubility in alcohol,insoluble in acetone,alkyl acetates,alcohol,etc.PropertyHygroscopic,has a strongly alkaline taste.2.SpecificationExecutive standard:GB210.0-2004ItemSpecificationSpecial GradeFirst GradeQualifiedTotal alkali content %≥99.298.898.0Chiorides(NaCl) %≤0.700.901.20iron(Fe ) %≤0.00350.0060.010Sulphate(SO4 )%≤0.03--Water insoluble matter%≤0.030.100.15Ignition loss%≤0.81.01.3Bulk density(g/ml) ≥0.900.900.90Particle size 180urn Sieve Remaining %≥70.065.060.03.Uses1)glass2)paper3)rayon 4)soaps 5)detergents 6)water softener 7)food additive,used as an acidity regulator,anticaking agent,raising agent,and stabilizer8)sherbet powder 9) metallurgy 10) printing and dyeing4.Packing and Transport40/50/750/1000kg bagsCompany information