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MH-I anti-high temperature chrome-free lignosulfonate is a sodium lignosulfonate-based drilling fluid additive designed for oil and gas well operations. It functions as a thinner and fluid loss control agent, with resistance to temperatures up to 200°C and compatibility with electrolyte-rich environments. The product is non-toxic, non-corrosive and safe for use in deep-well applications where conventional additives may fail.
The additive improves mud rheology and wellbore stability, making it suitable for dispersed mud systems. Its chrome-free composition aligns with environmental safety standards, a critical factor for modern drilling operations. The product can be used in both fresh water and salt water mud, with recommended dosages of 1.0% (w/v) for fresh water and 1.5% (w/v) for salt water. Sodium hydroxide is typically added to maintain a pH between 10.0 and 10.5.
This product is supplied in 25 kg bags with paper-plastic compound or valve bag packaging. It is widely used in the petroleum drilling sector for its performance in high-temperature and high-pressure conditions. Buyers should confirm the exact temperature resistance and compatibility with other admixture agents for their specific drilling conditions.
| Base Material | Sodium Lignosulfonate (Chrome-Free) |
| Primary Function 1 | Thinner for drilling fluid |
| Primary Function 2 | Fluid loss control agent |
| Temperature Resistance | Up to 200°C |
| Compatibility | Fresh water mud, salt water mud |
| Recommended Dosage in Fresh Water Mud | 1.0% (w/v) |
| Recommended Dosage in Salt Water Mud | 1.5% (w/v) |
| pH Range for Optimal Performance | 10.0 - 10.5 (maintained with sodium hydroxide) |
| Packaging | 25 kg per bag (paper-plastic compound bag or valve bag) |
| Typical Density | 0.5 - 0.7 g/cm³ (standard for lignosulfonate powders) |
Mudanjiang Honglin Chemical Co., Ltd. is headquartered at No. 6 Xinlin Road, Aimin District, Mudanjiang, Heilongjiang Province, China. The company specialises in chemical additives for the petroleum drilling sector, with a focus on high-performance products like the MH-I chrome-free lignosulfonate. Its location in Heilongjiang, a region known for chemical manufacturing, suggests access to raw materials and logistical infrastructure for bulk exports.
The supplier’s trust tier is classified as harbor, with no recorded response rate or average response time. This indicates that buyers should initiate direct contact to confirm product specifications, certifications and trade terms. The company’s profile does not provide details on production capacity, quality control measures or export history, so due diligence is essential.
This MH-I anti-high temperature chrome-free lignosulfonate is a high-performance drilling fluid additive designed for oil and gas well drilling operations. Its superior resistance to high temperatures and electrolytes makes it ideal for deep-well applications where conventional additives fail. As a chrome-free and environmentally safer alternative, it serves as both a thinner and fluid loss control agent, improving mud rheology and wellbore stability. Widely sourced from global chemical suppliers for import/export trade in the petroleum drilling sector.
| 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 |
Before placing an order, verify the product’s exact temperature resistance and compatibility with your drilling fluid system. Request a certificate of analysis to confirm the absence of chrome and other heavy metals, as well as compliance with environmental regulations such as REACH or local drilling fluid standards.
Clarify packaging options and bulk shipping logistics, as lignosulfonate is typically shipped in 25 kg bags. Confirm Incoterms, with FOB or CIF Chinese ports being common, and discuss payment terms such as letters of credit or advance payment. Ensure the supplier can provide export documentation, including a certificate of origin and MSDS.
Quality checks should include testing for particle size distribution, moisture content and solubility in water. For large orders, consider third-party lab testing to verify the product’s performance as a thinner and fluid loss control agent. Inspect bags for damage or moisture contamination upon receipt to ensure product integrity.
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When sourcing Anti-High Temperature Chrome-Free Lignosulfonate for your business, securing the right balance of quality and cost is essential. Mudanjiang Honglin Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including MH-I Industrial Grade / Chrome-Free, Lignosulfonate content > 90%, Low Chrome, Low Heavy Metals, and Free-flowing Brown Powder or Liquid Solution. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $480720./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 3804.00, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Anti-High Temperature Chr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Mudanjiang Honglin Chemical 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 3804.00 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Anti-High Temperature Chr 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 B2B marketplace. Start your sourcing journey today.
Importing Anti-High Temperature Chr 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 3804.00 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 Anti-High Temperature Chrome-Free Lignosulfonate from Mudanjiang Honglin Chemical Co., Ltd. is $480720./Unit 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 Mudanjiang Honglin Chemical Co., Ltd. through EximNext.
The supplier, Mudanjiang Honglin Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Anti-High Temperature Chr. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Anti-High Temperature Chrome-Free Lignosulfonate is classified under HS Code 3804.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Anti-High Temperature Chr from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Mudanjiang Honglin Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Mudanjiang Honglin Chemical 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.
The key specifications for Anti-High Temperature Chrome-Free Lignosulfonate supplied by Mudanjiang Honglin Chemical Co., Ltd. include MH-I Industrial Grade / Chrome-Free, Lignosulfonate content > 90%, Low Chrome, Low Heavy Metals, and Free-flowing Brown Powder or Liquid Solution. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Mudanjiang Honglin Chemical Co., Ltd. offers Anti-High Temperature Chr with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Anti-High Temperature Chr is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Mudanjiang Honglin Chemical Co., Ltd. through our platform.
Mudanjiang Honglin Chemical Co., Ltd. maintains international quality certifications. These ensure that the Anti-High Temperature Chr 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. Mudanjiang Honglin Chemical 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 Mudanjiang Honglin Chemical Co., Ltd..
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