Soda Ash

Name:soda ash(light and dense)
Molecular formula: Na2CO3
Apprearance: white powder
CAS NO.:497-19-8

Item Specification
Soda ash light Soda ash dense
Sodium carbonate 99.2% min 99.1% min
chlorides 0.70% max 0.70% max
Iron 0.0035 max 0.004 max
Insoluble substance 0.03% max 0.04% max
Loss on dry 0.8% max 0.8% max
Space density of pile g/ml - 0.9% min
Particle size 180um meshive - 70% min
Use:
1) materials of chemical industry,glass industfy,metallurgy,printing and dyeing,synthetic detergent ect.
2) Food stuff:As clacker in food process.

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