Soda ash
Technical Soda Ash GOST 5100-85
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Technical soda ash is used in the metallurgical, chemical, petrochemical, oil refining, pulp and paper, electronic industries, more than 50% of soda ash is used in glass production as well as in the production of household goods. |
Soda ash technical grade "B" is sold:
- in polypropylene bags (laminated woven box-shaped bags with a valve, perforated, technical) weighing 50 kg (± 2%) or 25 kg (± 4%);
- in containers (MKR 1.5 type) weighing up to 1000 kg;
- in bulk.
By agreement of the parties, palletizing of a batch of products is possible
Soda ash technical grade "A" is sold:
- in containers (MKR 1.0 type) weighing up to 1000 kg;
- in bulk.
Technical soda ash is supplied to consumers by ship lots (including sea containers), by rail and by road.
Conditions for shipment of products supplied to the domestic market (INCOTERMS - 2020):
- FCA st. Krasnoperekopsk of the Crimean Railway (station code 869501);
- CPT consignee railway station;
- FCA ex works (auto motor transport).
Terms of shipment of products supplied for export (INCOTERMS - 2020):
- FOB ports of Crimea;
- CPT railway border crossing station;
- CFR destination port;
- FCA ex works (motor transport).
Quality Indicators
Soda Ash TechnicalGOST 5100-85
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Indicators Name |
Grade Standards |
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Grade A |
Grade B |
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1st grade |
2st grade |
top grade |
1st grade |
2st grade |
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1. Appearance |
White granules |
White granules |
White powder |
White powder |
White powder |
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2. Mass fraction of sodium carbonate (Na2CO3),%, not less |
99.0 |
98.5 |
99.4 |
99.0 |
99.0 |
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3. Mass fraction of sodium carbonate (Na2CO3) in terms of uncalcined product,%, not less |
98.2 |
97.0 |
98.9 |
98.2 |
97.5 |
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4. Mass fraction of loss on ignition (270-300) 0 С,%, not more |
0.8 |
1.5 |
0.5 |
0.8 |
1.5 |
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5. Mass fraction of chlorides in terms of NaCl,%, not more |
0.5 |
0.8 |
0.4 |
0.5 |
0.8 |
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6. Mass fraction of iron in terms of Fe2O3,%, not more |
0.005 |
0.008 |
0.003 |
0.003 |
0.008 |
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7. Mass fraction of substances insoluble in water,%, not more |
0.04 |
0.08 |
0.03 |
0.04 |
0.08 |
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8. Mass fraction of sulfates in terms of Na2SO4,%, no more |
0.05 |
Not standardized |
0.04 |
0.05 |
Not standardized |
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9. Bulk density, g / cm3, not less |
0.9 |
0.9 |
Not standardized |
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10. Granulometric composition:
- residue on a sieve with mesh No. 2K in accordance with GOST 6613 - 86, %, not more - passing through a sieve with mesh No. 01K in accordance with GOST 6613-86, %, not more |
5 15 |
5 25 |
Not standardized |
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For all questions regarding the purchase of our products, please contact the sales department.