Soda Ash Products
Light & Dense — Sodium Carbonate (Na2CO3)
Light Soda Ash (Sodium Carbonate, Na2CO3)
1. Product Overview
| Product Name | Light Soda Ash |
|---|---|
| Other Names | Sodium Carbonate, Washing Soda |
| Chemical Formula | Na2CO3 |
| CAS Number | 497-19-8 |
| HS Code | 28362000 |
| Dangerous Goods Classification | Non-Hazardous Goods |
Light soda ash is a versatile fundamental inorganic chemical raw material widely used across global industries. Shandong Guowei Chemical Co., Ltd. produces light soda ash via the Ammonia-Solvay Process, Salt Soda Process and Natural Trona Ore Process, with dense soda ash also available for full-range supply. Products are available in Industrial Grade and customized Food Grade, with standard purity of 99% and 99.2%. Bulk density is 0.5–0.6 g/cm³. With stable quality, year-round spot inventory and complete export documentation, our light soda ash serves B2B buyers in the United States, Southeast Asia, Africa and worldwide via Qingdao and Tianjin ports.
2. Description & Advantages
Light soda ash features superior fluidity and rapid dissolution, making it perfectly suited for chemical reaction processes and fast-feeding production lines. Purity remains stable at 99% / 99.2% with compliance to international standards for direct BOM matching.
Covering textile printing & dyeing, daily chemical, wastewater treatment, food processing and chemical synthesis, light soda ash enjoys rigid market demand with high customer repurchase rates. As a non-hazardous product, it reduces specialized hazardous transport costs and simplifies customs clearance. Dense soda ash is also available for one-stop sodium carbonate sourcing.
3. Specifications
| Item | Light Soda Ash |
|---|---|
| Purity | 99% / 99.2%; Industrial & Food Grade optional |
| Appearance | Fine white powder |
| Bulk Density | 0.5–0.6 g/cm³ |
| Core Feature | Good fluidity, fast dissolution, moisture-sensitive |
| Storage Conditions | Seal and store in a dry, ventilated warehouse against damp |
4. Applications
Light soda ash mainly serves Southeast Asia, Africa and United States markets. Key application scenarios include:
Textile & Dyeing Industry
Scouring and bleaching of cotton and linen fabrics; dye dissolving agent and color fixing agent to improve fabric color fastness.
Detergent Industry
Core saponification raw material for laundry powder, dishwashing liquid and soap; industrial degreaser for metal and glass surfaces.
Water Treatment Industry
Neutralize acidic wastewater, remove calcium and magnesium ions for water softening, and phosphorus elimination in municipal sewage disposal.
Food Industry
Leavening agent for bread and steamed buns, acidity regulator for beverages and dairy, gluten improver for noodle production (Food Grade only).
Chemical Synthesis
Raw material for sodium bicarbonate and ammonium carbonate production; filling agent for rubber & plastic and sizing agent in papermaking.
5. Why Choose Our Light Soda Ash?
Standardized Specification & Full-Range Supply
Transparent technical parameters for easy BOM matching. Dense soda ash is also available for one-stop procurement.
Stable Production & Ample Stock
Three mature production processes support steady output and year-round spot goods. Trial orders from 1 ton and full container loads are both accepted.
Non-Hazard Logistics Advantage
Free from dangerous goods restrictions — saves logistics cost and shortens customs clearance for overseas buyers.
Professional Price Trend Service
We track international soda ash futures and provide 6–12 months market price analysis to help customers plan procurement.
6. Packaging & MOQ
Packaging
- Standard: 25 kg moisture-proof woven bag with inner PE liner
- Bulk: 1 MT jumbo bag for large orders
- Customization: Customized package and private label available
Minimum Order Quantity (MOQ)
- Trial order: 1 metric ton (MT)
- FCL: 20GP / 40GP container loads
- Mixed loading of light & dense soda ash; LCL shipments supported
7. Certification & Compliance
- Certificate of Analysis (COA) per batch
- ISO quality management certification
- Special food additive certificate for Food Grade light soda ash
- Non-hazardous MSDS document
- All products comply with global chemical import regulations
8. Shipping & Trade Terms
Available Trade Terms
- FOB
- CIF
- CFR
Primary Loading Ports
Qingdao Port, Tianjin Port
Transport Methods
- Sea Freight: General cargo vessel, supporting LCL and FCL
- Rail Freight: Available for Central Asian clients
- Sea-rail intermodal transport with one-stop customs clearance
Lead Time
- Goods in stock: Shipment within 3–7 business days after deposit confirmation
- Custom orders: Delivery schedule negotiable based on quantity
9. FAQ
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Q1: What is the MOQ for light soda ash?
A1: MOQ is 1 ton. Mixed loading of light & dense soda ash and LCL shipment are acceptable.
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Q2: Can you supply food grade light soda ash?
A2: Yes. Food grade light soda ash with complete certification and inspection reports is available.
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Q3: Is light soda ash classified as dangerous goods in transit?
A3: No. Light soda ash is non-hazardous and does not require special hazardous transport documents.
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Q4: Can you provide future price analysis?
A4: We offer 6–12 months global soda ash price trend reports for cooperative customers.
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Q5: How to avoid light soda ash caking during transport?
A5: We use double-layer moisture-proof packaging (PE liner + outer woven bag) and recommend sealed storage in a dry warehouse.
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Q6: What is your supply capacity for light soda ash?
A6: Stable annual output and sufficient inventory support trial orders and long-term bulk contracts.
10. Call to Action
Interested in high-quality Light Soda Ash with complete certifications and stable supply? Contact us now for the latest quotation and detailed product catalog. We serve B2B buyers in the United States and worldwide.
Get a QuoteDense Soda Ash (Sodium Carbonate, Na2CO3)
1. Product Overview
| Product Name | Dense Soda Ash |
|---|---|
| Other Names | Sodium Carbonate, Washing Soda |
| Chemical Formula | Na2CO3 |
| CAS Number | 497-19-8 |
| HS Code | 28362000 |
| Dangerous Goods Classification | Non-Hazardous Goods |
Dense soda ash is an indispensable core raw material for global glass, ceramic and metallurgical industries. Shandong Guowei Chemical Co., Ltd. produces dense soda ash via Ammonia-Solvay, Salt Soda and Natural Trona Ore processes, with light soda ash also available. Industrial and Food Grade options offer 99% and 99.2% purity with bulk density of 1.0–1.2 g/cm³. With year-round inventory, complete export documentation and shipping from Qingdao and Tianjin ports, we serve B2B buyers in the United States, Middle East and worldwide.
2. Description & Advantages
Dense soda ash features larger uniform granules, minimal dust generation and strong anti-caking ability — the preferred raw material for glass manufacturing and bulk industrial handling.
Compared to light soda ash, dense granules improve workshop environment and feed consistently into furnaces and automated lines. Purity remains stable at 99% / 99.2% for direct BOM integration. Light soda ash is also available for customers requiring both grades from one supplier.
3. Specifications
| Item | Dense Soda Ash |
|---|---|
| Purity | 99% / 99.2%; Industrial & Food Grade optional |
| Appearance | Uniform white coarse granule |
| Bulk Density | 1.0–1.2 g/cm³ |
| Core Feature | Large particle, low dust, strong anti-caking |
| Storage Conditions | Store in a regular dry warehouse |
4. Applications
Dense soda ash mainly serves Middle East, South Africa, Central Asia and United States markets. Key use cases include:
Glass Industry
Essential feedstock for float glass, automotive glass and food container glass; uniform granulation ensures even melting inside the furnace.
Ceramic Industry
Strengthen ceramic green body during molding and adjust glaze melting point to enhance surface gloss and flatness.
Refractory Material
Produce silica brick and magnesia brick for high-temperature kilns in steel and cement industries.
Metallurgical Industry
Desulfurization and dephosphorization agent for steelmaking; auxiliary flux for copper and lead smelting.
5. Why Choose Our Dense Soda Ash?
Standardized Specification & Full-Range Supply
Transparent parameters for easy BOM matching. Light soda ash available for one-stop sodium carbonate sourcing.
Stable Production & Bulk Capability
Year-round spot goods plus bulk vessel shipment options for large-volume dense soda ash orders.
Non-Hazard Logistics Advantage
Non-hazardous shipping — lower transport cost and simplified customs clearance worldwide.
Professional Price Trend Service
6–12 months soda ash market analysis helps customers optimize procurement timing and cost.
6. Packaging & MOQ
Packaging
- Standard: 25 kg woven bag
- Bulk: 1 MT jumbo bag
- Bulk Shipment: Bulk ocean vessel for large-volume orders
- Customization: Private label and custom packaging available
Minimum Order Quantity (MOQ)
- Trial order: 1 metric ton (MT)
- FCL: 20GP / 40GP container loads
- Mixed light & dense loading; LCL and bulk vessel supported
7. Certification & Compliance
- Certificate of Analysis (COA) per batch
- ISO quality management certification
- Food additive certificate for Food Grade dense soda ash
- Non-hazardous MSDS document
- Compliance with global chemical import regulations
8. Shipping & Trade Terms
Available Trade Terms
- FOB
- CIF
- CFR
Primary Loading Ports
Qingdao Port, Tianjin Port
Transport Methods
- Sea Freight: General cargo vessel; bulk carrier for large-volume dense soda ash
- Rail Freight: Available for Central Asian clients
- Sea-rail intermodal transport with one-stop customs clearance
Lead Time
- Goods in stock: Shipment within 3–7 business days after deposit confirmation
- Custom and bulk orders: Schedule negotiable based on quantity and transport method
9. FAQ
-
Q1: What is the MOQ for dense soda ash?
A1: MOQ is 1 ton. Mixed loading, LCL, FCL and bulk vessel shipment are all acceptable.
-
Q2: Why choose dense over light soda ash?
A2: Dense soda ash offers larger granules, lower dust and better anti-caking — ideal for glass furnaces and bulk handling. Light soda ash suits fast-dissolving chemical processes.
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Q3: Is dense soda ash classified as dangerous goods?
A3: No. Dense soda ash is non-hazardous and does not require hazardous goods documentation.
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Q4: Can you supply food grade dense soda ash?
A4: Yes. Food Grade dense soda ash with complete certification and batch COA is available.
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Q5: What bulk transport options are available?
A5: Large orders can use bulk ocean vessel shipment to reduce unit transport cost.
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Q6: What certifications are available for export?
A6: MSDS, batch COA, ISO certification and food-grade documentation are provided with every shipment.
10. Call to Action
Need uniform, low-dust Dense Soda Ash for glass, ceramic or metallurgical lines? Contact us for a free quotation, sample COA and complete product documentation. We serve glass, ceramic and industrial buyers worldwide.
Get a Quote