Ads by Google
Sodium Bicarbonate
Product Name : Industrial grade Sodium Bicarbonate Customs Code : 28363000 Chemical Name : Sodium Bicarbonate Grain Fineness : 20mu~300muProperties : white crystalline powder; smell-less; soluble in water; insoluble in Ethanol; The solution is of weak alkaline and reacts violently with acids; when heated,carbon dioxide is released.Packaging : 25 kgs/plastic lined outer woven packing bag, 50kgs/plastic lined outer woven packing bag, 1000kgs/plastic lined outer woven packing bag, 25kgs/kraft paper bag.
Industrial Grade Sodium Bicarbonate National Standard (GB/T1606-1998)
Items | Index |
Content of Sodium Bicarbonate(by NaHCO3)/%≥ | 98.2 |
Content of Sodium Carbonate(by Na2CO3)% ≤ | 1.2 |
Moisture content /% ≤ | 0.25 |
pH value (10g/L aqueous solution) ≤ | 8.5 |
Mass fraction of Chloride(by Cl)/% ≤ | 0.30 |
Mass fraction of Ferric(Fe)/% ≤ | 0.002 |
Mass fraction of insoluble matter/% ≤ | 0.02 |
| Mass fraction of Calcium (Ca)/% ≤ | ----- |
| Mass fraction of Sulfate(by SO4)/% ≤ | ----- |
sodium bicarbonate