Import Carboxymethyl Chitosan — Buy in wholesale FOB from Supplier in China
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Carboxymethyl Chitosan
Carboxymethyl chitosan is a water‑soluble derivative of chitosan produced by carboxymethylation of the polysaccharide backbone. The supplier Dalian Handom Chemicals Co., Ltd describes it as having strong biocompatibility and biodegradability, making it suitable for biomedical formulations. It is commonly supplied as a fine white to off‑white powder that disperses readily in aqueous media. The product is marketed for use in hydrogels, wound‑healing matrices and drug‑delivery systems.
Typical commercial grades exhibit a degree of substitution between 0.5 and 0.8, a purity of at least 90 % and a molecular weight ranging from 50 to 200 kDa. Solubility in water is generally above 10 g L⁻¹ at 25 °C and the material remains stable across a pH range of 3 to 9. The supplier’s description does not specify a particular viscosity, but standard grades show a 1 % solution viscosity of 100‑200 mPa·s. Buyers should request a certificate of analysis to confirm these typical parameters.
The material is used by pharmaceutical manufacturers, tissue‑engineering firms and cosmetics producers that require a biodegradable polymer matrix. Importers should confirm the minimum order quantity, lead‑time and preferred Incoterms directly with Dalian Handom Chemicals, as these details are not disclosed. Payment terms are usually negotiated per contract, often involving L/C or T/T. Early communication of testing requirements helps align the supplied grade with the intended application.
| Degree of substitution | typical 0.5‑0.8 |
| Purity | typical ≥90 % |
| Molecular weight | typical 50‑200 kDa |
| Solubility in water | typical >10 g L⁻¹ at 25 °C |
| Appearance | typical white to off‑white powder |
| Viscosity (1 % solution) | typical 100‑200 mPa·s |
| pH stability range | typical 3‑9 |
| Storage condition | typical dry, 20‑25 °C |
Dalian Handom Chemicals Co., Ltd is situated at Rm702, Unit 1, Building 21, Liuhe Road, Ganjingzi District, Dalian, Liaoning, China, postal code 116091. The company is listed in the harbour trust tier, indicating verified registration, although the public response rate is currently 0 % and no average response time is recorded.
The supplier lists Carboxymethyl Chitosan among its chemical products, highlighting applications in biomedicine, environmental protection and health‑care items. No specific information on minimum order quantities, pricing or lead‑time is provided in the public listing.
| 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 |
Sourcing Carboxymethyl Chitosan from Dalian Handom Chemicals Co., Ltd - China Import Guide
Before placing an order, verify that the supplied Carboxymethyl Chitosan meets the required degree of substitution, purity and molecular weight by obtaining a current certificate of analysis. Request a sample if possible and compare its performance against your formulation specifications. Confirm that the supplier can provide any required regulatory documentation for your target market.
Logistics should be clarified early: ask the supplier which Incoterms they support, typical lead‑time for production and shipment, and whether they can arrange container loading at a Chinese port. Payment methods such as L/C or T/T are common, but the exact terms should be agreed in the sales contract. Align the delivery schedule with your production plan to avoid bottlenecks.
Arrange an independent inspection or laboratory testing of the received batch, focusing on purity, viscosity and microbial limits. Ensure that the supplier can provide the test reports referenced in the certificate of analysis. Keep records of all documentation, including packing lists and certificates, to satisfy customs and quality‑assurance requirements.
- ✓Who's importing it
- ✓What prices they're paying
- ✓Which ports they're moving through
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1 listingsTop Verified Suppliers for Carboxymethyl Chitosan
30 suppliersBuy Carboxymethyl Chitosan in Bulk — Verified Supplier in China
When sourcing Carboxymethyl Chitosan for your business, securing the right balance of quality and cost is essential. Dalian Handom Chemicals Co., Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Carboxymethyl Chitosan Specifications, Trade Terms & Pricing
Importing Carboxymethyl Chitosan requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dalian Handom Chemicals Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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.
About Dalian Handom Chemicals Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Carboxymethyl Chitosan 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 global B2B marketplace. Start your sourcing journey today.
Import Carboxymethyl Chitosan — Shipping, Logistics & Customs
Importing Carboxymethyl Chitosan 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 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Carboxymethyl Chitosan
What is the wholesale price of Carboxymethyl Chitosan?
The current listed wholesale price for Carboxymethyl Chitosan from Dalian Handom Chemicals Co., Ltd is $800/Bags 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 Dalian Handom Chemicals Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Carboxymethyl Chitosan?
The supplier, Dalian Handom Chemicals Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Carboxymethyl Chitosan. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Carboxymethyl Chitosan?
The HS Code classification for Carboxymethyl Chitosan depends on the specific grade and form. Contact Dalian Handom Chemicals Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Carboxymethyl Chitosan from China?
To import Carboxymethyl Chitosan from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dalian Handom Chemicals Co., Ltd. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Is Dalian Handom Chemicals Co., Ltd a verified supplier?
Yes, Dalian Handom Chemicals 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.
What are the key specifications of Carboxymethyl Chitosan?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dalian Handom Chemicals Co., Ltd through EximNext.
What packaging options are available for bulk orders of Carboxymethyl Chitosan?
Dalian Handom Chemicals Co., Ltd offers Carboxymethyl Chitosan with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Carboxymethyl Chitosan the most?
Carboxymethyl Chitosan is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dalian Handom Chemicals Co., Ltd through our platform.
What certifications does this Carboxymethyl Chitosan supplier hold?
Dalian Handom Chemicals Co., Ltd maintains international quality certifications. These ensure that the Carboxymethyl Chitosan meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Carboxymethyl Chitosan on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dalian Handom Chemicals Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Dalian Handom Chemicals Co., Ltd.
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