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Light sodium carbonate
Value Item |
Standard GB210-92(â…¡ type) |
Grade First grade |
||
Premium grade |
First grade |
Salable product |
Result |
|
Alkalinity(as Na2CO3) % ≥ |
99.2 |
98.8 |
98.0 |
99.20 |
Chloride (as NaCL) % ≤ |
0.70 |
0.90 |
1.20 |
0.67 |
Fe % ≤ |
0.004 |
0.006 |
0.010 |
0.001 |
Water insoluble matter % ≤ |
0.04 |
0.10 |
0.15 |
0.03 |
Loss on ignition % ≤ |
0.8 |
1.0 |
1.3 |
0.38 |
Molecular formula: Na2CO3
Molecular weight: 106
Property: white powder or granular crystal
Uses: chemical material, used in glass, chemicals, petrochemicals, metallurgy, papermaking, soap, textile, printing, dyeing, food, medicine, film and light industry.
Packing: 50kg plastic woven bag.
Storage: in airiness and dry place, no mixed with acid.
Standard: GB210.1-2004 Premium gradeÂ
Item |
Value |
Result |
Alkalinity( as Na2CO3)% ≥ |
99.2 |
99.3 |
Chloride ( as NaCL) % ≤ |
0.70 |
0.60 |
Fe % ≤ |
0.0035 |
0.002 |
Water insoluble matter % ≤ |
0.03 |
0.02 |
Loss on ignition % ≤ |
0.8 |
0.06 |
Bulk density g/ml ≤ |
0.9 |
0.94 |
Property: white granular anhydrous matter
Uses: sodium carbonate (sodium carbonate): chemical material, used in glass, chemicals, petrochemicals, metallurgy, papermaking, soap, textile, printing, dyeing, food, medicine, film and light industry.
Packing: 50kgplastic woven bag, lined with plastic bag.
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