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Gum Rosin, also known as colophany or colophonium, offered by Xi'an Chengxian Chemical Co. Ltd. is sourced from China and presented as a versatile natural resin. While the listing does not give exact numeric values, the product aligns with typical rosin characteristics used across multiple industries. Its basic properties include a softening range suitable for high‑temperature processes and a colour rating commonly observed in standard grades.
In the broader market, this resin typically exhibits a softening point between 70 °C and 80 °C and a Lovibond colour rating of R, indicating a reddish hue. Standard industry figures show an acid value below 20 mg KOH g⁻¹, moisture content under 0.5 % and a specific gravity near 1.05 g cm⁻³. These typical specifications ensure reliable performance in applications such as adhesives, coatings, metal polishing and paper sizing.
Manufacturers in the food‑stuff, paints, metal processing, construction and papermaking sectors commonly source this type of rosin. The supplier mentions flexible order quantities and standard bulk packaging, usually 20 kg kraft paper bags, with FOB or CIF terms from ports in China. Importers should confirm lead times, payment conditions and any required certifications directly with Xi'an Chengxian Chemical Co. Ltd before committing to a shipment.
| Origin | China |
| Typical softening point | typical 70‑80 °C |
| Typical colour rating (Lovibond) | typical R |
| Typical acid value | typical <20 mg KOH g⁻¹ |
| Typical moisture content | typical <0.5 % |
| Typical specific gravity | typical 1.05 g cm⁻³ |
| Standard grade | typical ISO 1525 R grade |
| Typical packaging | typical 20 kg kraft paper bag |
| Typical storage temperature | typical 15‑25 °C |
Xi'an Chengxian Chemical Co. Ltd. operates out of Xi'an, Shaanxi Province, China, and is classified as an imported‑tier supplier with a harbour trust tier on the platform. The displayed response rate is zero percent, so buyers should allow additional time for the supplier to reply to inquiries.
The firm lists a range of resin‑based chemicals, including gum rosin, for export. No explicit certifications, production capacity or client references are provided, therefore prospective purchasers need to request any necessary compliance documents or quality test results directly from the company.
| 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 |
Prior to ordering, confirm that the rosin is produced in China and matches the typical R colour rating and 70‑80 °C softening range. Request a current Certificate of Analysis and verify that the material complies with ISO 1525 R‑grade standards to ensure suitability for your formulation.
Discuss the preferred Incoterm - FOB at a Chinese departure port such as Shanghai or a CIF arrangement to your destination. Ask the supplier for an estimated lead time based on your order size and clarify acceptable payment methods, for example a confirmed Letter of Credit or T/T, as these details are not disclosed in the profile.
Arrange an independent inspection, for instance by SGS, to test acid value, moisture and specific gravity before loading. Ensure the 20 kg kraft bags are securely sealed and labelled, and obtain the commercial invoice, packing list and any relevant certificates to facilitate smooth customs clearance.
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Securing a reliable supply chain for Gum Rosin /Colophony /Colophonium is critical for maintaining your business operations. Xi'an Chengxian Chemical Co. Ltd, a verified supplier located in China, provides high-quality Gum Rosin /Colophony /Col 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 Industrial Chemicals 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 Gum Rosin /Colophony /Col from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Xi'an Chengxian Chemical 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. Xi'an Chengxian Chemical Co. Ltd is part of our extensive network of vetted international exporters. Browse more products in the Industrial Chemicals category or discover new suppliers across the Industrial Chemicals sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing Gum Rosin /Colophony /Col 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 Xi'an Chengxian Chemical Co. Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Xi'an Chengxian Chemical Co. Ltd provides Gum Rosin /Colophony /Col 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 Xi'an Chengxian Chemical Co. Ltd. Contact the supplier to discuss the best logistics options for importing Gum Rosin /Colophony /Col to your country.
Send a direct message to Xi'an Chengxian Chemical Co. Ltd through our platform to request a product sample before committing to a large wholesale order.
Xi'an Chengxian Chemical Co. Ltd is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Xi'an Chengxian Chemical Co. Ltd.
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