Import Sodium Sulfate — Buy in wholesale FOB from Supplier in China
Similar Products
- Sodium sulfite Na2SO3
- Native Instruments Traktor Kontrol S4 Mk3 DJ Controller
- Pioneer DJ DDJ-FLX10 4-deck DJ Controller - Black
- Pioneer DJ CDJ-3000 High-Resolution Pro-DJ Multiplayer (Black)
- Yamaha PSR-SX600 Arranger Workstation
- Pioneer DJ DDJ-FLX10 4-deck DJ Controller
- FLUORESCENT NYLON RUBBER BAND
- FLUORESCENT NYLON RUBBER BAND
- RUBBER O RING
- RUBBER BELLOW
- Genuine Leather Cap
- Climbing Perch / Anabas / Vietnam Koi
Related Products
- Genuine Leather Long Coat / Leather Trench Coat
- S1 Titan 800 X-Ray Fluorescence XRF Analyzer
- S1 Titan 800 X-Ray Fluorescence XRF Analyzer
- Hitachi X-MET8000 Smart Handheld XRF Analyzer
- Factory Price High Speed PP PE Pelletizing Line for Plastic Recycling
- Reclaimed EPDM
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
- Indoor Playground Equipment
Top Suppliers for this Product
- Lianyungang Huaihua International Trade Co., Ltd.
- Qingdao Rensheng Huida Trading Co., Ltd.
- Goods Exim International
- Week Technology Ltd.
- Akaba B2B Trading
- Zhengzhou Kingsfine Chemical Co., Ltd.
- Suzhou Bojie Resin Technology Co., Ltd.
- Shanghai Profirst Co., Ltd.
- Tianjin Security Technology Development Ltd. Co.
- Gso Warehouse (org)
- Shandong Taihe Water Treatment Co., Ltd.
- Iftikhar Traders
More from Parent Category
Related Products
Top Verified Suppliers
- Lianyungang Huaihua International Trade Co., Ltd. · China
- Qingdao Rensheng Huida Trading Co., Ltd. · China
- Goods Exim International · India
- Week Technology Ltd. · China
- Akaba B2B Trading · South Africa
- Zhengzhou Kingsfine Chemical Co., Ltd. · China
- Suzhou Bojie Resin Technology Co., Ltd. · China
- Shanghai Profirst Co., Ltd. · China
- Tianjin Security Technology Development Ltd. Co. · China
- Gso Warehouse (org) · United States
- Shandong Taihe Water Treatment Co., Ltd. · China
- Iftikhar Traders · Pakistan
- Dewy Chemicals · India
- Shreeya International FZE · United Arab Emirates
- Zhejiang Chenxin Technology Co., Ltd. · China
- Sin-Ho Trading Co., Ltd. · Taiwan
- Hangzhou Bayee Chemical Co., Ltd. · China
- Capzol Industries Private Limited · India
- Anshin Enterprises · India
- GAURANG INTERNATIONAL · India
- Sweetener India · India
- Rajesh · India
- POLIFAR GROUP LIMITED · China
- KRISHA ENTERPRISE · India
- POPLONCHEMIE · India
- Raja traders · India
- Shandong Xuchen chemical technology Co,. Ltd. · China
- SHANDONG SUMCHEMICALS CO., LTD. · China
- Vigo Chemicals FZE · United Arab Emirates
- Yash enterprises · India
Related Buy Leads
- Laboratory Chemicals Like Thallium Sulfate — 100 Kilogram/Kilograms (British Indian Ocean Territory)
- Sodium Lauryl Ether Sulfate — 2000 Kilogram/Kilograms (United Arab Emirates)
- Sodium Laureth Sulfate — 100 Metric Ton/Metric Tons (India)
- Sodium Sulfate An Hydros — Depend upon the price (Bangladesh)
- Potassium Sulfate,Fertilizer,Manure — MOQ (Pakistan)
- Cyanide Sulfate,Chemical — 1 Forty-Foot Container (United Arab Emirates)
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Agriculture›Apparel and fashion accessories›Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Sodium Sulfate
Sodium Sulfate offered by Gongyi City Hong The Refractory Material Co., Ltd. is supplied as either anhydrous or decahydrate Na2SO4, meeting industrial grade purity of at least 99 % according to GB/T or ASTM standards. The product is available in 25 kg polypropylene bags and 1000 kg jumbo bags, and the listing mentions typical applications in glass manufacturing, pulp and paper, detergent formulation and pharmaceutical uses. Physical data include a bulk density of approximately 2.68 g cm‑3 for the anhydrous form and 1.46 g cm‑3 for the decahydrate, with a typical particle size passing 0‑30 mesh.
The anhydrous grade is low‑moisture, usually below 0.5 %, while the decahydrate naturally contains about 10‑13 % bound water. Standard industry specifications list a solubility of 28.1 g per 100 ml water at 20 °C for the anhydrous form, and the decahydrate dissolves at a higher rate due to its water of crystallisation. Sodium Sulfate is a common filler in detergents, a flux in glass production and a drying agent in organic synthesis, making it a versatile bulk chemical for many downstream processes.
Importers should confirm the exact grade (anhydrous or decahydrate) required for their application, as the performance differs in moisture‑sensitive processes. Trade terms are typically negotiated on FOB or CIF basis, with payment via L/C or T/T after inspection. Buyers are advised to request current certificates of analysis and any relevant safety data sheets before finalising the purchase.
| Chemical formula | Na2SO4 |
| Form | Anhydrous or Decahydrate |
| Purity (%) | ≥99 |
| Bulk density (g/cm³) - anhydrous | 2.68 |
| Bulk density (g/cm³) - decahydrate | 1.46 |
| Particle size (mesh) | 0-30 |
| Moisture content - anhydrous | typical <0.5 |
| Moisture content - decahydrate | typical 10-13 |
| Solubility in water at 20 °C (g/100 ml) - anhydrous | typical 28.1 |
| Typical packaging | typical 25 kg bags or 1000 kg jumbo bags |
| Typical storage condition | typical dry, below 30 °C |
Gongyi City Hong The Refractory Material Co., Ltd. is located in Zhengzhou, Gongyi City, Henan Province, China. The supplier holds a harbor trust tier but reports a 0 % response rate, indicating no response time data is available. Its catalogue includes inorganic chemicals such as sodium sulfate, and the company states it can supply both anhydrous and decahydrate grades in bulk packaging.
The listing does not disclose production capacity, specific certifications or major customers. Prospective buyers should ask for an ISO 9001 certificate, recent test reports and verification of the legal export entity before signing a contract.
Sodium sulfate (Na2SO4) is a widely traded inorganic chemical available in both anhydrous and decahydrate forms, primarily used in glass manufacturing, pulp and paper production, and as a detergent filler. Industrial grade sodium sulfate with minimum 99% purity meets GB/T or ASTM standards and is typically supplied in 25kg bags or 1000kg jumbo bags. It is also used in pharmaceutical applications as a laxative and as an antidote for barium salt poisoning. Major export origins include China, the USA, and Western Europe. Pricing is quoted per metric ton on a CIF or FOB basis.
People Also Search For
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Sodium Sulfate from Gongyi City Hong The Refractory Material Co., Ltd. - China Import Guide
Before confirming an order, request the latest certificate of analysis that shows purity, moisture content and bulk density for the specific grade you need. Verify whether the product is anhydrous or decahydrate, as the water content influences both handling and performance. If you require a particular particle size, ask for a sieve analysis report to ensure compatibility with your process equipment.
Clarify the incoterm that will be used - FOB, CIF or another term - and agree on the shipping port in China. Lead times are not disclosed, so obtain an estimated production and dispatch schedule from the supplier. Discuss payment options, typically a letter of credit at sight or telegraphic transfer after receipt of documents, and ensure that the terms protect both parties.
Arrange for an independent third‑party inspection before loading to confirm the specifications, especially purity and moisture. Request an up‑to‑date material safety data sheet (MSDS) and any applicable quality system certificates such as ISO 9001. These documents are essential for customs clearance, safe handling and compliance with your own quality management procedures.
Active buying requirements from importers looking for Similar products
British Indian Ocean Territory
United Arab Emirates
India
Bangladesh
PakistanUnited Arab Emirates- ✓Who's importing it
- ✓What prices they're paying
- ✓Which ports they're moving through
Related Products & Suppliers
Compare alternatives, find similar products and connect with verified suppliers
Similar Products
Related Products
Top Suppliers for this Product
More from Parent Category
Browse Sodium Sulfate — Top Products
1 listingsTop Verified Suppliers for Sodium Sulfate
30 suppliersBuy Sodium Sulfate in Bulk — Verified Supplier in China
When sourcing Sodium Sulfate for your business, securing the right balance of quality and cost is essential. Gongyi City Hong The Refractory Material Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Grade / Technical Grade, Anhydrous or Decahydrate, Na2SO4 min. 99% (Anhydrous); Na2SO4 min. 99% (Decahydrate ~44% Na2O, ~56% SO3), and White crystalline powder or颗粒, odorless. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $160/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2833.11, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Sodium Sulfate Specifications, Trade Terms & Pricing
Importing Sodium Sulfate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Gongyi City Hong The Refractory Material Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2833.11 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
About Gongyi City Hong The Refractory Material Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Sodium Sulfate has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Sodium Sulfate — Shipping, Logistics & Customs
Importing Sodium Sulfate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2833.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Sodium Sulfate
What is the wholesale price of Sodium Sulfate?
The current listed wholesale price for Sodium Sulfate from Gongyi City Hong The Refractory Material Co., Ltd. is $160/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Gongyi City Hong The Refractory Material Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Sodium Sulfate?
The supplier, Gongyi City Hong The Refractory Material Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Sodium Sulfate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Sodium Sulfate?
For international shipping and customs clearance, Sodium Sulfate is classified under HS Code 2833.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Sodium Sulfate from China?
To import Sodium Sulfate from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gongyi City Hong The Refractory Material Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Is Gongyi City Hong The Refractory Material Co., Ltd. a verified supplier?
Yes, Gongyi City Hong The Refractory Material Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of Sodium Sulfate?
The key specifications for Sodium Sulfate supplied by Gongyi City Hong The Refractory Material Co., Ltd. include Industrial Grade / Technical Grade, Anhydrous or Decahydrate, Na2SO4 min. 99% (Anhydrous); Na2SO4 min. 99% (Decahydrate ~44% Na2O, ~56% SO3), and White crystalline powder or颗粒, odorless. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Sodium Sulfate?
Gongyi City Hong The Refractory Material Co., Ltd. offers Sodium Sulfate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Sodium Sulfate the most?
Sodium Sulfate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gongyi City Hong The Refractory Material Co., Ltd. through our platform.
What certifications does this Sodium Sulfate supplier hold?
Gongyi City Hong The Refractory Material Co., Ltd. maintains international quality certifications. These ensure that the Sodium Sulfate meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Sodium Sulfate on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Gongyi City Hong The Refractory Material Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Gongyi City Hong The Refractory Material Co., Ltd..
Explore More Chemicals & Allied Products for Wholesale Import
Discover more products in Chemicals & Allied Products from verified suppliers worldwide.