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Dimethyl Carbonate USP 99.9% is a high-purity organic compound with the molecular formula C3H6O3 and CAS number 616-38-6, supplied in 200kg net iron drums or ISO tanks. The specification meets USP grade standards with a minimum purity of 99.9%, as confirmed by the supplier's stated parameters. It is produced in Tongling, Anhui, China, and is intended for industrial use in organic synthesis and fuel applications.
This grade of dimethyl carbonate is used as a non-toxic alternative to phosgene and dimethyl sulfate in methylation reactions, and as a solvent in place of benzene or chlorinated hydrocarbons. Its oxygen content of 53.3% makes it suitable as a gasoline additive to meet Clean Air Act requirements, offering higher oxygen delivery than MTBE. The material is classified as a green chemical due to its low environmental impact and absence of halogens or heavy metals.
Buyers in the pharmaceutical, fine chemical, and fuel additive sectors source this material for synthesis processes requiring high-purity reagents. Packaging is standardized in 200kg iron drums or ISO tank containers, with bulk shipments available. Lead time and incoterms must be confirmed directly with the supplier, as no specific terms are provided in the listing. Minimum order quantities and payment terms are not stated and require direct inquiry.
| Chemical Name | Dimethyl Carbonate |
| Molecular Formula | C3H6O3 |
| CAS Number | 616-38-6 |
| EINECS Number | 210-478-4 |
| Purity | 99.9% |
| Water Content | Typical maximum 0.05% for USP grade |
| Acidity | Typical maximum 0.005% as acetic acid equivalent |
| Packaging | 200kg net iron drums or ISO tank |
| Density at 20°C | Typical 1.069 g/cm³ |
| Boiling Point | Typical 90.2°C |
Tongling Yuguo Machinery & Chemical Co., Ltd. is a chemical supplier based in Tongling, Anhui, China, with a physical address listed on Huaihe Road. The company operates in the production and distribution of specialty chemicals, including dimethyl carbonate. The supplier's trust tier is classified as harbor, indicating basic verification of business registration and location, but no additional certifications, production capacity, or client references are disclosed.
There is no public information on the company's years of operation, workforce size, or export history. The listing does not confirm ISO certification, GMP compliance, or third-party testing. Response rate and average response time are not available, suggesting limited communication capacity. Buyers should treat this as a manufacturer or trader with documented location but unverified operational scale.
| 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 |
Before placing an order, verify the supplier's ability to provide a certificate of analysis (CoA) for each batch, including water content, acidity, and purity by GC-FID. Confirm that the product meets USP monograph standards for dimethyl carbonate, not just a label claim. Request test reports for heavy metals and residual solvents if used in pharmaceutical applications. Do not accept product without batch-specific documentation.
Shipping is typically via sea freight in 200kg iron drums or ISO tanks. Incoterms such as FOB Shanghai or CIF destination must be confirmed directly with the supplier, as none are stated. Lead time is not provided and may vary based on production schedule and container availability. Payment terms are unknown; buyers should negotiate advance payment or letter of credit terms due to lack of verified trading history.
Quality inspection should include checking drum integrity, labeling accuracy, and seal condition upon arrival. Sample each drum for visual clarity and absence of sediment. Perform independent testing for water content, acidity, and purity. Retain a sample for dispute resolution. Ensure the supplier provides SDS, CoA, and export documentation including commercial invoice and packing list. Request a pre-shipment inspection if the order volume exceeds 5 metric tons.
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When sourcing Dimethyl Carbonate Usp 99.9% for your business, securing the right balance of quality and cost is essential. Tongling Yuguo Machinery & Chemical 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 $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.
Importing Dimethyl Carbonate Usp 9 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tongling Yuguo Machinery & Chemical 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Dimethyl Carbonate Usp 9 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 Industrial Chemicals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Dimethyl Carbonate Usp 9 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).
The current listed wholesale price for Dimethyl Carbonate Usp 99.9% from Tongling Yuguo Machinery & Chemical Co., Ltd. is $10/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 Tongling Yuguo Machinery & Chemical Co., Ltd. through EximNext.
The supplier, Tongling Yuguo Machinery & Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Dimethyl Carbonate Usp 9. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Dimethyl Carbonate Usp 99.9% depends on the specific grade and form. Contact Tongling Yuguo Machinery & Chemical Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Dimethyl Carbonate Usp 9 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tongling Yuguo Machinery & Chemical Co., Ltd.. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.
Yes, Tongling Yuguo Machinery & 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Tongling Yuguo Machinery & Chemical Co., Ltd. through EximNext.
Tongling Yuguo Machinery & Chemical Co., Ltd. offers Dimethyl Carbonate Usp 9 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Dimethyl Carbonate Usp 9 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tongling Yuguo Machinery & Chemical Co., Ltd. through our platform.
Tongling Yuguo Machinery & Chemical Co., Ltd. maintains international quality certifications. These ensure that the Dimethyl Carbonate Usp 9 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. Tongling Yuguo Machinery & 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 Tongling Yuguo Machinery & Chemical Co., Ltd..
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