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Yixing Xinyu Chemicals Co., Ltd. supplies 2,5-diaminotoluene sulfate, a high-purity chemical intermediate presented as a white fine powder. The product has a verified purity of 99% as determined by HPLC analysis, with a minimal drying loss of 0.5% and an ash content of 0.5%. Its low iron content of 20 ppm makes it suitable for applications where metallic impurities could interfere with performance.
This sulfate salt of 2,5-diaminotoluene is a key building block in organic synthesis, particularly for the manufacture of azo dyes and pigments. Its high purity and consistent physical form are critical for achieving predictable color strength and shade in textile dyeing and plastic coloration. The compound's stability and solubility characteristics are tailored for industrial chemical processing.
The product is packaged in 25 kg fiber drums for handling and storage convenience, with a standard bulk supply option of 1000 kg per lot. Yixing Xinyu Chemicals offers trade terms including FOB and CIF, catering to dye manufacturers, pigment producers, and chemical formulators in the textile, plastics, and pharmaceutical sectors who require a reliable supply of this intermediate.
| Chemical Name | 2,5-Diaminotoluene sulfate |
| Physical Form | White fine powder |
| Purity (HPLC) | 99% |
| Drying Loss | 0.5% |
| Ash Content | 0.5% |
| Iron Content | 20 ppm |
| Typical Packaging | 25 kg fiber drum |
| Standard Bulk Lot | 1000 kg |
| Typical Application | Dye and pigment intermediate |
| Typical Solubility | Soluble in water (standard for sulfate salts) |
Yixing Xinyu Chemicals Co., Ltd. is a chemical supplier based in Dingshu Town, Yixing, Jiangsu Province, China. The company is listed with an 'imported' supplier tier and a 'harbor' trust tier on the platform, indicating a verified business entity. The listing does not provide details about the company's founding year, production capacity, or specific client base.
The product listing focuses on the specifications and applications of 2,5-diaminotoluene sulfate, positioning the supplier as a source for dye intermediates. It mentions compliance with international certifications but does not specify which ones, and offers flexible trade conditions. Buyers should seek direct confirmation of the company's specific capabilities, quality management systems, and export experience.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering 2,5-diaminotoluene sulfate from Yixing Xinyu Chemicals, request a current Certificate of Analysis (CoA) to verify the 99% HPLC purity, 0.5% drying loss, and 20 ppm iron content for your intended batch. Clarify the minimum order quantity (MOQ), as the listing mentions a 1000 kg lot but does not state if smaller trial quantities are available. Negotiate and confirm the exact Incoterms (FOB Yixing or CIF your port), payment terms, and production lead time.
For logistics, confirm the HS code for customs clearance in your country and ensure the supplier provides all necessary export documentation, including a Material Safety Data Sheet (MSDS). Since the supplier's response rate is not displayed, factor in potential communication delays and start the sourcing process early. Verify if the 25 kg fiber drums are palletized for easier handling and if there are any special shipping requirements for chemical powders.
Upon receipt, conduct incoming quality checks: verify the white powder appearance, check drum integrity, and consider sending a sample to an independent lab for purity verification if the order volume is significant. Store the material in a cool, dry, and well-ventilated area away from incompatible substances, following the supplier's specific storage guidelines once confirmed. Maintain batch traceability by recording drum numbers and CoA data for each shipment.
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Securing a reliable supply chain for 2, 5-Diaminotoluene Sulfate is critical for maintaining your business operations. Yixing Xinyu Chemicals Co., Ltd., a verified supplier located in China, provides high-quality 2, 5-Diaminotoluene Sulfa ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Chemicals & Allied Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 2, 5-Diaminotoluene Sulfa from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Yixing Xinyu Chemicals Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Yixing Xinyu Chemicals Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Chemicals & Allied category or discover new suppliers across the Chemicals & Allied Products sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing 2, 5-Diaminotoluene Sulfa from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Yixing Xinyu Chemicals Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Yixing Xinyu Chemicals Co., Ltd. provides 2, 5-Diaminotoluene Sulfa for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Yixing Xinyu Chemicals Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 2, 5-Diaminotoluene Sulfa to your country.
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