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Ethyl Cellulose from Sidley Chemical Co., Ltd. is a white to off-white free-flowing powder with a molecular structure derived from cellulose ethylation. It is non-toxic, metabolically inert, and exhibits low ash content upon combustion. The product is supplied in bulk packaging and meets the Chinese Pharmacopoeia 2010 Standard for pharmaceutical-grade use, with equivalent compliance to USP XXIV/NF19 and JP standards where applicable.
This material is insoluble in water but dissolves readily in organic solvents such as ethanol, acetone, and ethyl acetate. It forms tough, flexible films that retain integrity at low temperatures and resists stickiness or bitterness, making it suitable for sustained-release tablet coatings and microencapsulation. Typical industry grades range from 38% to 49% ethoxy content, with viscosity grades of 5 to 100 mPa·s in 50% ethanol solutions, though exact values are supplier-specific. The polymer is sensitive to prolonged UV exposure and requires storage in cool, dry, light-protected conditions.
Buyers include pharmaceutical manufacturers producing extended-release tablets, food processors using edible film coatings, and cosmetic formulators requiring film-forming excipients. It is also used in agricultural feed additives and electronic paste carriers. Packaging is typically in 25kg multi-wall paper bags with inner polyethylene lining. Trade terms are FOB Qingdao or CIF depending on destination, with lead times averaging 15 to 20 days after order confirmation. MOQ is typically 500kg but must be confirmed directly with the supplier.
| Appearance | White to off-white free-flowing powder |
| Ethoxy content | Typical range: 38% to 49% (pharmaceutical grade) |
| Solubility | Insoluble in water; soluble in ethanol, acetone, ethyl acetate |
| Viscosity (50% ethanol) | Typical range: 5 to 100 mPa·s |
| Ash content | Typical maximum: 0.5% (combustion residue) |
| Moisture content | Typical maximum: 5.0% (Karl Fischer method) |
| Particle size | Typical: 80% through 80 mesh (177 microns) |
| Film-forming properties | Forms flexible, transparent films with high tensile strength at low humidity |
| UV sensitivity | Prone to oxidative degradation under prolonged UV exposure |
| Compliance | Meets Chinese Pharmacopoeia 2010 Standard; equivalent to USP XXIV/NF19 and JP |
Sidley Chemical Co., Ltd. is based in Linyi, Shandong Province, China, with a physical address on Yizhou Street. The supplier operates as a manufacturer and exporter of specialty chemical intermediates, with Ethyl Cellulose listed as a core product. No claims are made regarding company size, revenue, years in operation, or client list. The listing shows no verified certifications or third-party audits. Response rate and average response time are unrecorded, indicating limited buyer engagement on the platform.
The supplier does not provide details on production capacity, quality control procedures, or laboratory testing capabilities. No mention is made of ISO certification, GMP compliance, or food-grade facility registration. Buyers must request documentation directly. The absence of verified trust signals suggests due diligence is required before committing to bulk orders. The supplier's location in Shandong places it near major port infrastructure for export.
Ethyl Cellulose (EC) is a white to off-white free-flowing powder widely used in food and pharmaceutical industries as a thickener, stabilizer, and film-forming agent. Food-grade EC complies with relevant safety standards and offers excellent film-forming properties, making it ideal for edible coatings, encapsulation, and controlled-release applications. It is traded globally in bulk packaging for food processing, pharmaceutical tablet binder formulations, and cosmetic uses, with demand rising in both Asian and Western export markets.
| 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 ethoxy content, viscosity grade, and moisture content against your formulation requirements. Request a Certificate of Analysis (CoA) referencing Chinese Pharmacopoeia 2010 or equivalent USP/JP monographs. Confirm that the batch was tested for heavy metals, microbial load, and residual solvents. Do not accept generic compliance statements without test data. Ensure the supplier can provide a batch-specific CoA before shipment.
Confirm Incoterms - FOB Qingdao is common - and whether the supplier handles export documentation. Lead time typically ranges from 15 to 20 days after payment, but production scheduling is not guaranteed. Payment is usually via T/T advance, with no open account terms offered. Request a proforma invoice detailing weight, packaging, and port of loading. Clarify whether the supplier uses containerized or breakbulk shipping and if they provide a bill of lading with accurate HS code classification.
Conduct a pre-shipment inspection for color consistency, absence of lumps, and proper bag sealing. Request a sample from the production batch for lab testing of dissolution profile and film tensile strength. Ensure documentation includes the CoA, safety data sheet, and export declaration. Retain samples for quality control upon arrival. Ethyl Cellulose is hygroscopic - store in a dry, climate-controlled warehouse immediately after receipt to prevent degradation.
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When sourcing Ethyl Cellulose for your business, securing the right balance of quality and cost is essential. Sidley Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including Food Grade / Pharmaceutical Grade, Ethoxyl Content: 44-51% (typical), and Mesh: 80-100 mesh (free-flowing powder). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $25/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3912.39, making it a staple in the Food Chemicals sector with strong demand from importing countries worldwide.
Importing Ethyl Cellulose requires careful attention to shipping logistics, customs compliance, and secure payment terms. Sidley 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 3912.39 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ethyl Cellulose 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 Food Chemicals category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Ethyl Cellulose 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 3912.39 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 Ethyl Cellulose from Sidley Chemical Co., Ltd. is $25/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 Sidley Chemical Co., Ltd. through EximNext.
The supplier, Sidley Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Ethyl Cellulose. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Ethyl Cellulose is classified under HS Code 3912.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Ethyl Cellulose from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Sidley Chemical Co., Ltd.. Ensure you have the necessary import licenses for Food Chemicals products in your destination country.
Yes, Sidley 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 Ethyl Cellulose supplied by Sidley Chemical Co., Ltd. include Food Grade / Pharmaceutical Grade, Ethoxyl Content: 44-51% (typical), and Mesh: 80-100 mesh (free-flowing powder). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Sidley Chemical Co., Ltd. offers Ethyl Cellulose with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ethyl Cellulose is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Sidley Chemical Co., Ltd. through our platform.
Sidley Chemical Co., Ltd. maintains international quality certifications. These ensure that the Ethyl Cellulose 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. Sidley 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 Sidley Chemical Co., Ltd..
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