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MgSO4 Magnesium Sulfate Powder for Pulp&Paper is an anhydrous inorganic salt supplied with a minimum assay of 98 % purity and a magnesium oxide content of at least 32.6 %. The product is identified by CAS 7487‑88‑9 and is offered in granular or fine‑powder form. The supplier describes the material as suitable for bulk industrial handling, typically shipped in 25 kg bags, jumbo bags or bulk containers for large‑scale chemical import operations.
In the pulp and paper sector, magnesium sulfate is commonly used as a pH regulator, retention aid and filler. Typical specifications include a moisture content below 0.5 %, a bulk density of 1.2‑1.4 t/m³ and particle size distribution ranging from 0.2 mm to 0.5 mm, which support uniform dispersion in process streams. The powder’s pH value in aqueous solution falls between 5.0 and 9.2, a range that aligns with alkaline bleaching stages and helps protect cellulose fibers during oxygen bleaching.
Primary buyers are paper mills, chemical distributors and manufacturers of fire‑proofing or textile chemicals who need a reliable source of high‑purity magnesium sulfate. The listing does not state a minimum order quantity, exact lead time or pricing, so interested importers should contact the supplier to confirm those commercial details and to request a sample for laboratory verification before committing to a full shipment.
| Chemical Name | Magnesium Sulfate Anhydrous |
| CAS Number | 7487‑88‑9 |
| Assay Purity | ≥98 % |
| Magnesium Oxide Content | ≥32.6 % |
| Magnesium Content | ≥19.8 % |
| pH Range (10 % solution) | 5.0‑9.2 |
| Appearance | Granular or Powder |
| Moisture Content | ≤0.5 % (typical) |
| Bulk Density | 1.2‑1.4 t/m³ (typical) |
| Particle Size | 0.2‑0.5 mm (typical) |
| Typical Packaging | 25 kg bags, jumbo bags or bulk containers (typical) |
Shanxi New Agri Technology Co.,Ltd operates in China and is classified under the organic supplier tier with a voyage‑level verification. The company’s public profile does not disclose a physical address, but its inclusion in the platform’s verified supplier list indicates that basic business credentials have been reviewed. Response metrics are currently not recorded, so prospective buyers should initiate contact early to establish a communication channel.
The firm focuses on the production and export of industrial‑grade chemicals, including magnesium sulfate, and positions itself as a supplier for pulp‑and‑paper, fire‑proofing and textile applications. No additional claims about production capacity, certifications or client references are provided in the available data, meaning importers should request relevant quality certificates and factory audit reports as part of due diligence.
Anhydrous magnesium sulfate powder (MgSO4, CAS 7487-88-9) is a high-purity inorganic salt widely used in pulp and paper manufacturing as a pH regulator, retention aid, and filler. This industrial-grade product typically assays at 98% minimum with magnesium oxide content above 32.6%, available in granular or powder form for bulk industrial applications. It is traded globally in metric tons and is commonly exported in 25kg bags, jumbo bags, or bulk containers, making it a reliable commodity for chemical importers and paper industry suppliers worldwide.
| 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 |
When sourcing magnesium sulfate powder, first verify the assay, magnesium oxide and moisture specifications against your process requirements. Ask the supplier for a recent certificate of analysis, an MSDS and any relevant regulatory compliance documents, such as REACH registration, to ensure the material meets safety and quality standards in your destination market.
Clarify logistics early: agree on the Incoterm (FOB, CIF or DAP), confirm the expected lead time for production and shipment, and discuss the preferred freight method, whether containerised bags or bulk handling. Payment terms are typically negotiated as a partial advance with the balance payable against shipping documents; make sure these terms are captured in a written contract.
Plan for post‑shipment inspection by arranging a third‑party laboratory test of purity, moisture and particle size before the cargo is released. Request the supplier’s quality management records, such as batch traceability logs and calibration certificates for analytical equipment, to protect against non‑conformity and to streamline customs clearance.
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When sourcing Mgso4 Magnesium Sulfate Powder For Pulp&Paper for your business, securing the right balance of quality and cost is essential. Shanxi New Agri Technology Co.,Ltd, a verified supplier based in China, offers this product with key specifications including Granular or Powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $350/Metric Ton and manage bulk orders with a minimum order quantity (MOQ) of 10 Metric Ton. This product is actively traded under HS Code 2833.21, making it a staple in the Calcium Sulfate sector with strong demand from importing countries worldwide.
Importing Mgso4 Magnesium Sulfate P requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanxi New Agri Technology 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 2833.21 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Mgso4 Magnesium Sulfate P 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 Calcium Sulfate category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Mgso4 Magnesium Sulfate P 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 2833.21 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Mgso4 Magnesium Sulfate Powder For Pulp&Paper from Shanxi New Agri Technology Co.,Ltd is $350/Metric Ton 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 Shanxi New Agri Technology Co.,Ltd through EximNext.
The supplier, Shanxi New Agri Technology Co.,Ltd, has set a Minimum Order Quantity (MOQ) of 10 Metric Ton for Mgso4 Magnesium Sulfate P. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Mgso4 Magnesium Sulfate Powder For Pulp&Paper is classified under HS Code 2833.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Mgso4 Magnesium Sulfate P from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanxi New Agri Technology Co.,Ltd. Ensure you have the necessary import licenses for Calcium Sulfate products in your destination country.
Yes, Shanxi New Agri Technology 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shanxi New Agri Technology Co.,Ltd through EximNext.
Shanxi New Agri Technology Co.,Ltd offers Mgso4 Magnesium Sulfate P with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Mgso4 Magnesium Sulfate P is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanxi New Agri Technology Co.,Ltd through our platform.
Shanxi New Agri Technology Co.,Ltd maintains international quality certifications. These ensure that the Mgso4 Magnesium Sulfate P meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanxi New Agri Technology Co.,Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Shanxi New Agri Technology Co.,Ltd.
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