Diethylene Glycol (CAS 111-46-6)
| CAS No. | 111-46-6 |
|---|---|
| Alias | Diethylene glycol |
| Category | Alcohol Solvents |
| Purity | 99.90% |
| Packaging | 230 kg/drum |
Diethylene glycol (DEG) is a colorless, practically odorless, viscous liquid that is miscible with water and many organic solvents. It is a key industrial chemical used primarily as a solvent, humectant, and chemical intermediate in the production of unsaturated polyester resins, morpholine, and antifreeze formulations. In B2B trade, it is supplied in high-purity grades (99.90%) and packaged in 230 kg drums for a wide range of manufacturing processes.
Related Products
Methanol
Anhydrous Ethanol
Ethanol 95%
Monoethylene Glycol
Frequently Asked Questions
What is your minimum order quantity (MOQ)?
MOQ depends on the product and specification. For most chemicals we can supply from 1 kg sample orders up to full container loads (FCL). Contact us with the product name and CAS number for a specific MOQ quotation.
Can you provide samples before I place a bulk order?
Yes. Samples are available for most products — typically 100g to 1kg. Sample fees may apply for expensive products and are usually deducted from your first bulk order. We recommend independent testing of samples before committing to bulk.
What documents do you provide with each shipment?
Every shipment includes a batch-specific Certificate of Analysis (COA), MSDS/SDS, commercial invoice, packing list and bill of lading. Certificates of origin, REACH/SVHC declarations and third-party inspection reports are available on request.
What is your typical lead time?
Production usually takes 10–20 days depending on the product and quantity. Sea freight to most destinations takes 15–30 days; air freight 5–10 days for samples and small orders. Our five warehouses in China allow fast dispatch of stocked items.
What payment terms do you accept?
We commonly accept 30% deposit + 70% against copy of bill of lading, T/T bank transfer, and Letters of Credit (L/C) for larger orders. Payment terms are confirmed in writing before production starts.
Are you a factory or a trading company?
We are an integrated supplier with three in-house manufacturing plants, supported by five warehouses across China. This gives us direct control over production quality while maintaining a broad product range.