Product Attributes
Synonyms： ASH；ODA ASH ；soda ash ；soda (VAN)
CAS NO.：497-19-8； 7542-12-3
EINECS： 231-867-5
Molecular formula ：Na₂CO₃
Molecular weight: ：105.99
Melting point：851 °C
Synonyms： ASH；ODA ASH ；soda ash ；soda (VAN)
CAS NO.：497-19-8； 7542-12-3
EINECS： 231-867-5
Molecular formula ：Na₂CO₃
Molecular weight: ：105.99
Melting point：851 °C
Items | Soda ash dense | Soda ash light |
Appearance | White powder or granule | White powder or granule |
Total alkali content of dry basis (Na₂CO₃) % | 99.2MIN | 99.2MIN |
Total alkali content of wet base (Na₂CO₃) % | 97.9MIN | 97.9MIN |
Chloride(Cl) % | 0.7MAX | 0.7MAX |
Iron (Fe) % | 0.0035MAX | 0.0035MAX |
Sulphate(SO₄) % | 0.03MAX | 0.03MAX |
Water insoluble % | 0.03MAX | 0.03MAX |
Granularity(180μm)% | 70.0MIN | -- |
Bulk density (G/ML） | 0.90MIN | -- |
Used in the glass industry
Special reagents for color TV sets
Used for making soap
Used as a smelting flux in the metallurgical industry, a flotation agent in mineral processing, and a desulfurizer in steelmaking and antimony smelting
Used as a water softener in the dyeing and printing industry
Used in the leather industry for degreasing raw hides, neutralizing chrome-tanned leather and increasing the alkalinity of chrome-tanning solutions
Refractory materials and glazes are produced in the ceramic industry
Store in a dry and ventilated place, maintaining a temperature within the normal range, usually between 15°C and 25°C, away from acidic substances, and avoid contact with organic materials.
40kg/50kg/1000kg net PP/PE bags or as customer required.
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In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.