Chemical formula: Na₂CO₃
Chemical formula: Na₂CO₃
Chemical formula: Na₂CO₃
Application
Help to remove impurities and grease from the fiber, making the fiber purer, improving its adsorption capacity for dyes.
Provide suitable acid-base environment for various chemical treatments and dye dyeing in the printing and dyeing process to ensure the effect and quality of dyeing and printing. In some dyeing processes, the combination of dyes and fibers.
It promots and enhances the fastness of dyeing. Reduce the hardness of water, reduce the adverse effects of calcium and magnesium ions on dyeing and leveling.
Due to the large particle size, high density and no dust, soda ash dense may have better operation convenience and stability in actual use.
Specification
ITEMS | SPECIFICATIONS |
Total allali content% | 99.2min |
Chloride(NaCl)% | 0.70max |
Iron(Fe2O3)% | 0.0035max |
Sulfate(SO4)% | 0.03max |
Water insoluble matter% | 0.03max |