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Chongqing Hesheng Longgang Technology Co., Ltd produces Grade A nitrocellulose, a white, odorless solid used primarily in the plastics and coatings industries. The material softens at 80°C, can be processed at 110-125°C, and self-ignites above 165°C. It is classified as a Class A flammable dangerous good and requires specialized handling and storage.
Nitrocellulose is a thermoplastic that combines high mechanical strength with low water absorption, making it suitable for applications like celluloid plastics, adhesives, and coatings. Typical industry standards include a nitrogen content of 10.5-12.5%, a viscosity of 15-30 cP (5% solution in ethanol), and a solubility in ethanol or ethyl acetate. The material is stable in water and dilute acids but can be corroded by alkaline solutions.
This product is widely used in the manufacture of stationery, educational items, and daily necessities such as table tennis balls, pen holders, and tool handles. Buyers often source nitrocellulose for its transparency, softness, and ease of molding, though its flammability requires strict adherence to safety protocols during storage and transportation.
| Product Type | Grade A Nitrocellulose |
| Appearance | White, odorless solid |
| Softening Temperature | 80°C |
| Processing Temperature Range | 110-125°C |
| Self-Ignition Temperature | >165°C |
| Solubility | Soluble in ethanol and ethyl acetate, partially soluble in benzene and dichloroethylene |
| Typical Nitrogen Content | 10.5-12.5% (standard for Grade A) |
| Typical Viscosity | 15-30 cP (5% solution in ethanol, standard) |
| Water Absorption | Low (standard for nitrocellulose) |
| Packaging | Wooden boxes with plastic lining, max 160kg per box |
Chongqing Hesheng Longgang Technology Co., Ltd is based in Chongqing, China, and specializes in the production of nitrocellulose and related chemical products. The company’s profile indicates a focus on industrial applications, including plastics, adhesives, and coatings, with a production process that involves nitration, washing, and dehydration.
The supplier is classified under the imported tier with a harbor trust level, though response metrics are not currently available. The company’s expertise in nitrocellulose production suggests a capacity for bulk supply, but buyers should confirm production capabilities, certifications, and compliance with international safety standards directly.
| 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 ordering, importers should verify the supplier’s compliance with international safety standards for flammable materials, including proper labeling and packaging. Confirming the nitrogen content (10.5-12.5%) and viscosity (15-30 cP) is essential, as these specifications directly impact the material’s performance in downstream applications.
Logistics for nitrocellulose require specialized handling due to its flammability. Buyers should confirm Incoterms (commonly FOB or CIF for Chinese exports), lead times (typically 4-6 weeks for bulk orders), and transportation compliance with dangerous goods regulations. Chongqing’s primary export routes include air and sea freight, with additional considerations for refrigerated or temperature-controlled storage if needed.
Quality checks on arrival should include visual inspection for packaging integrity, verification of nitrogen content and viscosity, and confirmation of solubility in ethanol or ethyl acetate. Documentation to request includes an SDS, COA, and dangerous goods declaration to ensure compliance with local and international regulations.
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Securing a reliable supply chain for Grade A Nitrocellulose is critical for maintaining your business operations. Chongqing Hesheng Longgang Technology Co., Ltd, a verified supplier located in China, provides high-quality Grade A Nitrocellulose 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 Grade A Nitrocellulose from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Chongqing Hesheng Longgang Technology Co., Ltd. This seamless communication is powered by EximNext, a premier online 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. Chongqing Hesheng Longgang Technology 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 B2B marketplace — the import export marketplace built for serious international trade.
When importing Grade A Nitrocellulose 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 Chongqing Hesheng Longgang Technology Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Chongqing Hesheng Longgang Technology Co., Ltd provides Grade A Nitrocellulose 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 Chongqing Hesheng Longgang Technology Co., Ltd. Contact the supplier to discuss the best logistics options for importing Grade A Nitrocellulose to your country.
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