| Customization: | Available |
|---|---|
| CAS No.: | 497-19-8 |
| Formula: | CH2o3.2na |
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| Attributes | Heavy soda ash |
| CAS number | 497-19-8 |
| product name | Heavy soda ash |
| Name (alias) | Sodium carbonate |
| Product grade | Industrial grade |
| Brand | customizable |
| Levels of danger | Not dangerous goods |
| content | ≥99.2% |
| model | Industrial grade heavy soda ash |
| Item number | Heavy soda ash |
| Origin | China |
| Granularity | 60-80 mesh |
| Enforce quality standards | GB210.1-2004II |
| Main ingredients | Sodium carbonate |
| Molecular formula | Na2CO3 |
| Exterior | fine crystalline |
| EINECS number | 207-838-8 |
| Production Process | Ammonia-alkali method, combined alkali method |
| Shelf life | 2 years |
| Package | 50kg, 1000kg ton bag |
| Use | Metallurgy, water treatment, glass industry |
| HS | 2836200000 |
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APPEARANCE |
white odorless, granular | |
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99.2% min (as Na2CO3 on Dry Base) |
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58.1% min (as Na2O on Dry Base) |
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SODIUM CHLORIDE |
0.05% max (as NaCl on Dry Base) |
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SODIUM SULFATE |
0.15% max (as Na2SO4 on Dry Base) |
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0.1% max |
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BULK DENSITY |
800 - 1100kg/m3 | |
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SIEVE ANALYSIS |
< 0.065mm :2.0% max < 0.125 mm: 5.0% max < 0.25 mm: 60.0% max < 0.5 mm: 60.0% min < 1.0 mm: 95.0% min |
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1. As a buffer, neutralizer and dough improver, it can be used in pastry and pasta, and it can be used in an appropriate amount according to production needs.
2. As a detergent for wool rinsing, bath salts and pharmaceuticals, alkaline agents in tanning.
3. Used in the food industry as a neutralizing agent and a leavening agent, such as amino acid, soy sauce and pasta such as steamed bread and bread. It can also be added to the pasta with alkaline water to increase elasticity and ductility. Sodium carbonate can also be used to produce MSG
4. Used in the pharmaceutical industry as an antacid and osmotic laxative.
5. The metallurgical industry is used as a smelting flux, flotation agent for ore dressing, steelmaking and smelting as a desulfurizer.
6. The printing and dyeing industry is used as a softener.
Package:25kg/bag,50kg/bag,1000kg/bag
Shipping marks can be customized according to customer requirements
Q: Are you a factory or a trading company?
A: We are a trading company, but we have worked with many factories for many years. The prices are very competitive.
Q: How do I order?
A: Make an inquiry to us → customize drawing and sample → Inform us of use scenario → Receive our product design recommendation → Discuss details → Confirm sample → sign contract/deposit → Mass production → Goods ready → Balance/delivery → Further cooperation.
Q: What about the sample order?
A: I can give you the sample. Please contact us for details. Once we charge you the sample fee, rest assured that it will be refunded when you place your official order.
Q: Which modes of transportation are available?
A: Sea, air, land, express, special line. Can meet your any need.
Q: How long does it take for delivery [production] and shipment?
A: The delivery time depends on the quantity you order. It usually takes 7-15 working days.
Q: I'm missing some products in my package. What can I do?
A: Please contact our support team, we will confirm the contents of your order with packaging, compensation according to the actual situation, we apologize for the inconvenience.
Q: How do I confirm payment?
A: We accept wire transfer, paypal payment, other payment methods are also acceptable, please contact us before you pay through other payment methods. Another 30% down payment is feasible and the balance should be paid before shipment.
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