Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light
Product Specifications
- Inner woven bag
Contact Supplier
Product Highlights
- High Purity Grade: Purity exceeds 99.5% with water insoluble content as low as 0.01%.
- Versatile Applications: Used in glass manufacturing, detergents, printing, dyeing, and food processing.
- Flexible Packaging: Available in bags, drums, IBC tanks, Flexitanks, and ISO tanks.
- Customization Options: Offers full, minor, and flexible customization based on samples.
- Quality Assurance: Professional R&D team ensures every batch meets standards with COA provided.
- Fast Delivery: Goods shipped within 3-5 days after prepayment is completed.
- Free Sample Policy: Free samples available, though freight and high-value item costs apply.
- Competitive Pricing: Discounts available based on order quantity and market fluctuations.
Product Attributes
- Customization
- Available
- CAS No.
- 497-19-8
- Formula
- Na2co3
- Model NO.
- Industrial grade, food grade
- EINECS
- 207-838-8
- Solubility
- Easily Soluble in Water
- Certification
- RoHS, ISO
- Classification
- M2(OH)2CO3
- Purity
- ≥99%
- Type
- Sodium Carbonate
- Grade Standard
- Industrial Grade, Food Grade
- Appearance
- White Powder
- Insoluble Matter
- Anhydrous Ethanol, Propanol
- Acidity and Alkalinity
- Alkaline
- Production Method
- Combined Alkali Production Process, Ammonia-Soda P
- Density
- 2.532g/cm3
- Transport Package
- Bag/Drum
- Specification
- 99.2% 98.8% 98.0%
- Trademark
- YIWEIAN
- Origin
- Shandong, China
- HS Code
- 2836200000
- Production Capacity
- 200000ton/Year
Product Images of Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light
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Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light -
Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light -
Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light -
Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light -
Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light -
Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light -
Food Additive Soda Ash 99.2% Water Treatment Sodium Carbonate CAS Code 497-19-8 Na2co3 Sodium Carbonate Soda Ash Light
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Product Description
Sodium carbonate (Na2CO3), with a molecular weight of 105.99 and a purity greater than 99.5% (mass fraction), is also known as soda ash, but it is classified as a salt rather than an alkali. In international trade, it is often referred to as soda ash or simply soda ash. It is an important organic chemical raw material, mainly used in the production of flat glass, glass products, and ceramic glazes. It is also widely used in household detergents, acid neutralization, and food processing.
Parameter:
| Product name | Sodium Carbonate |
| Alias | Soda ash, soda ash, disodium carbonate, baking soda ash |
| Appearance | White powder |
| chemical formula | Na2CO3 |
| CAS | 497-19-8 |
| water soluble | Soluble in water and glycerol, slightly soluble in anhydrous ethanol, insoluble in propanol. |
| Total alkalinity (calculated as the mass fraction of Na2CO3 on a dry basis)/%≥ | 99.5 |
| Sodium chloride (calculated by mass fraction of NaCl on dry basis) / %≤ | 0.51 |
| Mass fraction of water-insoluble matter /% ≤ | 0.01 |
| Lead Time | within 15-30 days after received deposit or irrevocable L/C at sight |
| Sample | Free sample available |
Application description:
Sodium carbonate is an important chemical raw material, widely used in light industry, daily chemicals, building materials, chemical industry, food industry, metallurgy, textiles, petroleum, defense, and pharmaceuticals. It is used as a raw material for manufacturing other chemicals, as a cleaning agent and detergent, and also in photography and analysis. The glass industry is the largest consumer of soda ash, consuming 0.2 tons of soda ash per ton of glass. In industrial soda ash use, light industry, building materials, and chemical industries account for approximately two-thirds, followed by metallurgy, textiles, petroleum, defense, pharmaceuticals, and other industries.
1. The glass industry is the largest consumer of soda ash, consuming 0.2 tons per ton of glass. It is mainly used in float glass, cathode ray tube shells, and optical glass.
2. Used in chemical and metallurgical industries. Using heavy soda ash can reduce alkali dust, lower raw material consumption, improve working conditions, and enhance product quality. It also reduces the corrosive effect of alkali powder on refractory materials and extends the service life of kilns.
3. Used as a buffer, neutralizer, and dough improver in pastries and flour-based foods, in appropriate amounts as needed for production. 4. Used as a detergent for wool bleaching, in bath salts and pharmaceuticals, and as an alkali in tanning.
5. Used in the food industry as a neutralizing agent and leavening agent, such as in the manufacture of amino acids, soy sauce, and wheat-based foods like steamed buns and bread. It can also be prepared as an alkaline solution and added to pasta to increase elasticity and extensibility. Sodium carbonate is also used in the production of monosodium glutamate (MSG) and other fermentation products.
6. Used in the pharmaceutical industry as an antacid and a mild osmotic laxative.
7. Used in chemical and electrochemical degreasing, electroless copper plating, aluminum etching, electrolytic polishing of aluminum and alloys, chemical oxidation of aluminum, sealing after phosphating, inter-process rust prevention, electrolytic removal of chromium plating and oxide films, and in the electrolytes for copper plating, steel plating, and other ferroalloy plating.
8. Used in the metallurgical industry as a smelting flux, a flotation agent in mineral processing, and a desulfurizing agent in steelmaking and antimony refining.
9. Used as a water softener in the printing and dyeing industry.
10. In the leather industry, it is used for degreasing raw hides, neutralizing chrome-tanned leather, and increasing the alkalinity of chrome-tanning liquor.
11. It serves as a standard for determining acid solutions in quantitative analysis. It is used to determine aluminum, sulfur, copper, lead, and zinc. It is used in urine and whole blood glucose tests. It acts as a flux in the analysis of silica in cement and in metallographic analysis, etc.
Chemical Properties:
Sodium carbonate aqueous solution is alkaline and somewhat corrosive. It can undergo double displacement reactions with acids, as well as some calcium and barium salts. The solution is alkaline and turns phenolphthalein red. Sodium carbonate is relatively stable, but it can decompose at high temperatures, producing sodium oxide and carbon dioxide. If exposed to air for a long time, it can absorb moisture and carbon dioxide from the air, forming sodium bicarbonate, which then hardens into lumps. Sodium carbonate hydrate, sodium hydroxide (Na2CO3·10H2O), is easily efflorescent in dry air.
1. Hydrolysis: Sodium carbonate hydrolyzes in aqueous solution, releasing carbonate ions that combine with hydrogen ions in the water to form bicarbonate ions. This reduces the number of hydrogen ions in the solution, leaving only ionized hydroxide ions, making the solution alkaline.
2. Reaction with Acids: Taking hydrochloric acid as an example, when hydrochloric acid is in sufficient quantity, sodium chloride and carbonic acid are produced. The unstable carbonic acid immediately decomposes into carbon dioxide and water. This reaction can be used to prepare carbon dioxide.
3. Reaction with Bases: Sodium carbonate can undergo a double displacement reaction with bases such as calcium hydroxide and barium hydroxide, producing a precipitate and sodium hydroxide. This reaction is commonly used industrially to prepare caustic soda (commonly known as the causticization process).
4. Reaction with Salts: Sodium carbonate can undergo a double displacement reaction with calcium salts, barium salts, etc., producing a precipitate and a new sodium salt.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2451355". Items marked "
" are certified.
Company Profile
Sheng Moli (Shandong)Supply Chain Management Co, . Ltd. was registered in 2002, located at 308 National highway which near by Yellow River north, Jinan City Shandong province, convenient transportation, geographical location. We are a comprehensive company involved chemical production and sales industry, finance, environmental protection, agriculture, catering, biotechnology, import and export trade etc...
Main products are: Water treatment chemicals, pharmaceutical intermediates, concrete admixtures, pesticide raw materials, textile printing and dyeing, food additives, rubber auxiliaries, textile printing and dyeing, oil field chemical auxiliaries, etc. We are selected by Shandong Analysis and Testing Center for many times to reach excellent products, and won the honorary title of "Shandong High Quality Exporter". Products sell well all over the country, and established long-term cooperative relations with major pharmaceutical companies, power factories, fertilizer factories, monosodium glutamate factories, iron and steel, oil field enterprises, and won the praise of users with quality and reputation. We are named by the provincial and municipal Bureau of Industry and Commerce as the "Honesty and trustworthiness Company" in 2022 year.
Total assets of our company exceed 200 million yuan, office area is more than 2000sqm, warehouse more than 20, 000sqm. We have advanced testing equipment and technology, and a high-quality young team, layer upon layer of product testing, to maintain a good market order.
We continues to surpass&explore, cut through the thorns, and forge ahead, resolutely rise up after setbacks, harvest success in exploration, create a new bureau in the transition, we want to make efforts for human development in the future.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 23, Phase III, Zhongnan High-tech Industrial Park, Tianqiao District, Jinan City, Shandong Province
-
Plant Area
- 40 square meters
-
Number of Employees
- 4
-
Registered Capital
- 3,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Chemicals
-
Customization Options
- Customization from Samples, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-11-22
-
Export Year
- 1 Year
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer?
- Yes, we are a factory with over ten years of history, and our products sell well in the market.
- What is your minimum order quantity?
- Our minimum order quantity is at least 1 package.
- What packaging options do you offer?
- We provide various packaging solutions including iron drums, plastic drums, IBC tanks, flexible tanks, ISO tanks, and bags to meet customer needs.
- What payment methods do you accept?
- We prefer T/T and L/C payments. Other payment methods can be negotiated flexibly.
- Can I request a sample?
- We provide free samples, but the buyer needs to pay for shipping. For high-value products, a sample fee is required.
- How long does it take to receive a sample?
- It depends on the specific situation, but generally, it takes about 7-10 days.
- Why is the quoted price different from the listed price?
- Chemical product prices are not fixed and fluctuate with the market.
- Can I get a discounted price?
- Yes, discounts depend on your order quantity.
- What is your delivery situation and when will my goods be shipped?
- We provide fast and reliable shipping services through professional shipping companies. Goods can be shipped about 3-5 days after prepayment.
- Is your product quality guaranteed?
- We have a professional R&D team, and every batch meets standards. We test goods before shipment and provide a Certificate of Analysis (COA).
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