Soda Ash Light
Appearance: white powder
CAS NO.: 497-19-8
H.S. No.:28362000
Packing: 25kgs/bag 40kgs/bag 50kgs/bag,
Usage:
1. in the building materials it is used for manufacturing of plate glass;
2. in the light industrial ,it is used in the manufacturing of washing powder, STPP, vacuum flask, lamp bulb, white sugar, enamel, leather, domestic glass, paper making, etc;
3. in the chemical industrial ,it is used in the manufacture of sodium bicarbonate, sodium bichromade, sodium nitrate, sodium nitrite, sodium silicate, boric, etc;
4. as smelting flux in metallurgy. addition, it is used in picture tube, oil, medicine, Ministry of Defense and Military Production, etc.
GB210.0－2004
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Purity , min %
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99.6
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98.8
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98.0
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NaCl , max %
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0.70
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0.90
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1.20
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Fe , max %
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0.0035
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0.006
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0.010
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SO4 , max %
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0.03
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0.03
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0.03
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Insoluble matter in water, %
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0.03
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0.10
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0.15
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Loss on ignition, max %
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0.8
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1.0
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1.3
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bulk density, min (g/ml)
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0.90
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0.90
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0.90
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grain size, 180μm screenings min %
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70.0
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65.0
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60.0
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