CAS No.: | 497-19-8 |
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Formula: | Na2co3 |
EINECS: | 207-838-8;231-867-5 |
Acid-Base Property: | Alkaline Surface Disposal Agent |
Certification: | WQA, REACH |
Environmental Protection: | Yes |
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Appearance :White Free Flowing Fine Crystalline or Powder
Molecular Formula :Na2CO3
Molecule Weight :105.99
CAS NO.:497-19-8
Soda ash is most commonly used for:
Glass manufacturing, reducing the melting temperature of the sand used in glass molding, contributing to the "machinability" or molding of glass products such as tableware and float glass,
Making soaps and detergents, used as wash AIDS or fillers for a smoother surface,
Production of sodium silicate, sodium bicarbonate, sodium percarbonate, sodium chromate, sodium dichromate and other chemicals
Pulp and paper, water treatment, wastewater treatment, metallurgy and pharmaceuticals.
Item | Soda Ash light | Soda ash dense |
Appearance : | Free flowing,odorless, fine white powder | Free flowing, odorless, fine white powder |
Na2co3 : | 99.2%min | 99.2% min. |
Whiteness: | 80%min | -- |
Chloride (NaCl) : | 0.7%max | 0.70% max. |
PH value: | 11~12 | -- |
Fe: | 0.0035%max | 0.0035% max. |
Sulphate(So4): | 0.03%max | 0.03% max. |
Water insoluble: | 0.03%max | 0.03% max. |
Bulk density: | -- | 0.90G/ML min |
Particle size : | -- | 180um sieve remaining70% min |
25kg/40kg/50kg pp bag with PE liner;1000kg jumbo bag;
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