2 Ethoxyethanol CAS 110-80-5
Catalog of 2 Ethoxyethanol:
1. Product Overview
Product Overview
2 Ethoxyethanol (Ethylene Glycol Monoethyl Ether, CAS 110-80-5) is a high-performance ether solvent, widely recognized for its exceptional solvency and well-balanced evaporation rate, making it indispensable in specialized chemical industries. Unlike standard solvents, our 2-Ethoxyethanol undergoes precise distillation processes to ensure a purity of ≥99.5%, with moisture content maintained below 0.05%, significantly enhancing the stability and consistency of downstream applications.
Key Advantages:
1.Balanced Evaporation Profile: Combines hydrophilic and lipophilic properties to effectively regulate drying curves in formulations, preventing surface defects.
2. Low Residue Features: Advanced purification ensures no residual risks during precision electronics cleaning processes.
3. Enhanced Compatibility: Offers superior compatibility with resins, dyes, and additives compared to other ether solvents, boosting formulation efficiency.
4. Customized Solutions: Tailored options are available based on industry-specific requirements, including purity, packaging, and technical support for optimized application.
Core Application Scenarios:
Customer Pain Points: Poor film-forming properties and uneven gloss in water-based coatings
Solution: Serve as an efficient film-forming additive, enhancing leveling in acrylic and epoxy resin systems, while minimizing orange peel effects
Target Customers: OEM automotive paint manufacturers, industrial protective coating producers, and marine coating formulators
Customer Pain Points: Inkjet printing issues such as nozzle clogging and inadequate pigment dispersion stability
Solution: Act as a dye carrier, ensuring stable viscosity control to prevent nozzle drying and scaling
Target Customers: Digital ink manufacturers, packaging printing businesses, and textile dye processors
Customer Pain Points: Flux residue negatively impacting performance in precision circuit assembly
Solution: Provide formulations for precision electronic cleaning agents, effectively removing polar contaminants while allowing rapid evaporation
Target Customers: Electronics assembly contractors, semiconductor maintenance product manufacturers, and optical device producers
Customer Pain Points: Inefficient heavy oil stain cleaning and high toxicity of traditional solvents
Solution: Function as a key component in metalworking fluids and degreasers, balancing dissolving power with operational safety
Target Customers: Metal processing fluid producers, industrial maintenance cleaning companies, and aviation repair service providers
Customer Pain Points: Low efficiency in etherification reactions and high levels of by-products
Solution: Supply high-reactivity raw materials for synthesizing higher-value ethylene glycol ether derivatives
Target Customers: Pharmaceutical intermediate manufacturers, specialty surfactant developers, and functional monomer producers
Technical and Quality Assurance:
1. We implement a closed-loop production process that incorporates 18 critical quality control checkpoints from raw material selection to finished product. This ensures that each batch meets ISO 9001 standards.
2. Complete documentation packages, including SDS, COA, and TDS certifications, are provided to support REACH pre-registration and compliance for major global markets.
3. Flexible packaging options include 20L drums, 200L drums, or bulk transportation via tankers.
Packaging and Shipping: 1KG; 5KG; 25KG; 200KG, can be provided upon request.
Why Our 2-Ethoxyethanol Outperforms the Market
A supply chain and value analysis for strategic buyers.
1. Supply Chain & Operational Stability
| Factor | Our 2-Ethoxyethanol | Typical Distributor / Trader |
|---|---|---|
| Production & Capacity | Own 10,000-ton continuous plant with dual production lines. Guaranteed long-term, bulk supply with zero “out-of-stock” risk. | Relies on upstream scheduling. Unstable inventory; frequent delays (months) during peak season. |
| Vertical Integration | Full control from EO feedstock to final product. No middlemen. Guaranteed consistency in cost and quality. | Pure trader model. Zero control over factory fluctuations, quality variances, or sudden price hikes. |
| Global Logistics | Strategic bonded warehouses in Asia & Europe. Flexible multi-modal transport & JIT delivery capability. | Single port shipment. Limited options and weak contingency plans for freight disruptions. |
| Inventory Strategy | Proactive “Safety Stock” for key clients. Ready for urgent orders and demand surges. | Low/zero inventory. Order fulfillment depends on upstream lead time—passed on to you. |
2. Quality Consistency & Technical Specifications
| Parameter | Our 2-Ethoxyethanol | Price-Oriented Market Product |
|---|---|---|
| Purity & Impurities | ≥99.5%. Key by-products (e.g., Diethylene glycol ethyl ether) controlled below industry norm. | Typically ≥99.0%. Variable impurities affect color, stability, and reaction yield in your process. |
| Water Content | ≤0.05% (Karl Fischer). Molecular sieve drying for moisture-sensitive applications (PU, electrolytes). | Often ≥0.1%. Risks hydrolysis or gelation in advanced formulations. |
| Batch-to-Batch Traceability | Full COA with actual chromatograms. Complete lot number traceability back to reactor. | Generic COA, often copied. No real traceability in case of quality issues. |
| Packaging Integrity | Nitrogen-purged drums/IBCs available. Prevents oxidation during transit/storage. | Standard packaging. No special protection for sensitive grades. |
The Strategic Partner Advantage: Total Cost of Ownership (TCO)
Choosing us is an investment in operational reliability and product excellence. Here’s the real value translated for your business:
Our owned capacity is your insurance against supply chain disruptions.
Superior purity and consistency improve your formulation performance and reduce reject rates.
Stable supply prevents line downtime. Fewer quality audits and formulation adjustments save time and resources.
Complete documentation (COA, MSDS, TSCA, etc.) secures your market access and mitigates regulatory risk.
We are more than a supplier. We are your extension in the chemical supply chain, providing peace of mind and a competitive edge for your business.
Ready to secure a reliable source of high-performance 2-Ethoxyethanol?
Applications
1. Precision Electronics Cleaning Agent – Removal of Ionic Residues and Flux
− Core Solution: Addresses micro-short circuits and electromigration failure in circuits caused by solder paste residues after SMT assembly.
− Key Performance: Selectively dissolves rosin and organic acid-based flux components while evaporating rapidly without leaving traces, ensuring the reliability of PCBA inline testing.
− Target Customers: High-end electronics OEMs (EMS), aerospace-grade circuit board manufacturers, and precision sensor producers.
2. High-End Digital Inkjet Ink – Controlling Viscosity and Preventing Printhead Drying
− Core Solution: Resolves printhead clogging and inconsistent color saturation caused by rapid solvent evaporation during industrial UV printing.
− Key Performance: Functions as a slow-drying co-solvent to precisely regulate ink surface tension and drying curves, enhancing color consistency in multi-PASS printing.
− Target Customers: Industrial printhead ink formulators (Epson, Ricoh-compatible inks) and digital packaging printing material companies.
3. Specialized Industrial Degreaser – Cleaning Precision Metal Components
− Core Solution: Ensures thorough removal of cutting oils and polishing compounds during aerospace and medical component processing.
− Key Performance: Dual-action solubility for both mineral oils and synthetic ester-based contaminants; combines with surfactants to form stable microemulsions.
− Target Customers: Precision parts cleaning service providers and high-end metalworking fluid manufacturers integrating complementary product lines.
4. Polyurethane Synthetic Leather – Enhancing Surface Smoothness and Tactile Quality
− Core Solution: Resolves surface “orange peel” texture and sticky feel issues during the waterborne PU coating process.
− Key Performance: Acts as a leveling agent, extending wet-film open time and promoting orderly molecular arrangement to achieve a mirror-like surface finish.
− Target Customers: High-end synthetic leather manufacturers (automotive interiors, luxury goods material suppliers) and functional coated fabric producers.
5. Lithium Battery Electrode Slurry – Improving Active Material Dispersion Uniformity
− Core Solution: Addresses issues of electrode coating cracks caused by incomplete dissolution of PVDF binders in NMP-replacement systems.
− Key Performance: Functions as an auxiliary solvent to enhance PVDF swelling, reduce slurry shear viscosity, and increase coating yield.
− Target Customers: Cost-sensitive battery manufacturers and cathode material companies working on supporting slurry development.
6. Pharmaceutical Intermediate Synthesis – Controlling Etherification Selectivity
− Core Solution: Reduces side reactions and increases yield in hydroxyl protection processes for steroid drug synthesis.
− Key Performance: Serves as both a reaction medium and mild alkylating agent, enabling selective mono-etherification under acidic conditions while preventing overreaction.
− Target Customers: Specialty active pharmaceutical ingredient (API) producers and CRO companies specializing in small-molecule drug process R&D.
Supply Chain & Production Capacity Status
Main Shipping Ports/Warehouses:
Shandong Warehouses (Direct Shipment from Factory): Qingdao Port, Yantai Port
East China Warehouses: Shanghai Port (Waigaoqiao Bonded Warehouse), Nantong Port
South China Warehouse: Shenzhen (Cooperative Third-Party Compliant Warehouse)
Domestic Inventory: 20-50 tons (dynamic stocking in Shandong and Shanghai warehouses)
Bonded Inventory: 10-20 tons (for direct export)
Inventory Turnover: Updated 2-3 times monthly to ensure material freshness
FOB Major Ports: Container loading within 7-10 business days after order confirmation
CIF Southeast Asia Major Ports: 12-15 business days (including booking, customs clearance, and sea freight time) Sample Policy:
Free Samples: 50g, 100g, and 500g samples available.
Technical Evaluation Kit:
1kg application test kits (including basic TDS data) available for key clients.
Shipping Time: Shipment within 24 hours of confirmation (domestic or international express).
Quality Control and Documentation
Quality Control Points: 16 key control points are established from raw material warehousing to finished product shipment.
Batch Traceability: Each batch of product is assigned a unique 10-digit batch number, traceable to the production team and raw material source.
Accompanying Documents:
Safety Data Sheet (SDS) conforming to Chinese GB standards and UN GHS standards.
Detailed Certificate of Analysis (COA) including chromatogram information.
Dangerous Goods Transportation Assessment Report conforming to transportation regulations.
Main Market Specifications and Grades
– Purity: 98.5% – 99.0%
– Moisture Content: ≤0.1%
– Color (Pt-Co): ≤10
– Key Impurities: Diethylene glycol ether content ≤0.8%, trace aldehydes
– Typical Applications: General industrial cleaning agents, low-end paint thinners, agricultural emulsifiers
– Packaging: Galvanized steel drum, net weight 200 kg
– Market Price Range: Based on ethylene oxide cost + 1,500-2,000 CNY/ton processing fee
– Purity: ≥99.5%
– Moisture Content: ≤0.05% (typically kept below 0.03%)
– Color (Pt-Co): ≤5
– Critical Control Indicators:
– Diethylene glycol ether: ≤0.3%
– Total aldehyde content: ≤50 ppm
– Metal ions (Na⁺, K⁺, Fe³⁺): ≤5 ppm
– Peroxides: ≤10 ppm
– Special Treatment: Nitrogen-sealed packaging to prevent oxidation
– Typical Applications: PCB cleaning, semiconductor auxiliary materials, lithium battery electrolyte co-solvent
– Packaging: Custom PE drum or galvanized drum with inner film, net weight 200 kg
– Price Premium: 8-12% higher compared to industrial grade
– Purity: ≥99.8%
– Moisture Content: ≤0.02%
– Color (Pt-Co): ≤3
– Chromatographic Purity (GC): ≥99.9%
– Specific Impurity Controls:
– Total diethylene glycol series impurities: ≤0.1%
– Single unidentified impurity: ≤0.05%
– Total heavy metals: ≤10 ppm
– Non-volatile residues: ≤50 ppm
– Special Requirements: Complete impurity spectrum (GC-MS) must be provided
– Applications: Pharmaceutical intermediates synthesis, analytical reagents, high-end research
– Packaging: Dedicated stainless steel containers or glass bottles with nitrogen protection
– Price Premium: 15-25% higher compared to industrial grade
Main Market Specifications and Grades
Conventional Process Route:
Ethylene oxide + ethanol → Alkali-catalyzed reaction → Simple distillation → Industrial-grade product
Fewer control points, lower energy consumption, but more byproducts.
Refined Process Route:
Ethylene oxide + ethanol → High-efficiency catalytic reaction → Multi-stage distillation (theoretical plate number ≥ 30) → Molecular sieve dehydration → Microfiltration → Electronic-grade or higher product
Higher investment in key equipment, but higher product consistency.
2-Ethoxyethanol (CAS 110-80-5) - Purchasing FAQ
A1: Certainly. We offer a comprehensive document package to meet your requirements.
– Certificate of Analysis (COA): We provide a batch-specific COA for the shipment you receive, detailing full specifications like purity, water content, and color, along with chromatogram data.
– Safety Data Sheet (MSDS/SDS): Our SDS complies with updated GHS standards and is available in both English and Chinese. It adheres to key regulations like EU REACH, US OSHA, and China GB.
– Additional Documents: Upon request, we can supply further documentation such as Non-Hazardous Certificates or Transport Classification Reports to support logistics.
A2: Proper handling is required for transport due to its classification.
– Hazard Classification: Classified as UN 1171, Ethylene glycol monoethyl ether, Class 3, Packing Group III (Flammable Liquid).
– Preferred Shipping Method: For bulk shipments, sea freight (FCL/LCL) is the most cost-effective and preferred option. We work with certified dangerous goods forwarders to manage all logistics including booking, documentation, and insurance.
– Air Freight: While air shipment is possible, it is heavily discouraged for bulk orders due to high costs and complexities. It can only be transported as “Dangerous Goods in Excepted Quantities,” and we suggest considering air freight only for small urgent samples.
A3: We offer flexible solutions to cater to diverse needs.
– Standard MOQ: 200 kg per drum (standard 200L steel or plastic drum). For frequent purchases, IBC totes (1000 kg) or ISO tanks are more economical options.
– Trial Orders: Trial orders starting from 1 drum (200 kg) are accepted to assess product suitability.
– Free Samples: A free 500 g sample can be provided for lab testing (freight cost covered by the customer). Larger samples (e.g., 1 kg or 5 kg) are also available upon request.
A4: Consistency is ensured through an integrated production and quality control system.
A6: Pricing depends mainly on raw material costs but remains transparent.
– Price Influences: The cost of Ethylene Oxide (EO), which fluctuates monthly, dictates pricing trends. Our quotations are typically valid for 30 days.
– Competitive Edge: Being an integrated producer with direct access to EO allows us to mitigate market volatility and offer more stable pricing compared to competitors relying on external EO suppliers.
– Discounts: Customers with larger monthly requirements (above 5 MT) or those committing to quarterly or annual agreements benefit from significant discounts and priority inventory allocation.
A7: We support standard payment terms for domestic and international trade.
– Domestic (China): Payment is usually by bank transfer (T/T), with terms such as partial advance payment and the balance upon presentation of the Bill of Lading (B/L). Established customers may qualify for open credit terms.
– International: L/Cs are fully accepted, whether
Related literature:
Analytical Data Sources
Primary Sources:
In-House QC Laboratory Analysis: The specification data are derived from our ISO 17025 certified quality control laboratory, utilizing calibrated instruments such as GC-FID, Karl Fischer titrators, and ICP-MS.
Batch Production Records: Physical property data are collected from documented production batch records covering 24 months of uninterrupted operation.
Industry Standards Compliance:
ASTM International Standards: E300, E1064
American Chemical Society (ACS) Reagent Specifications
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Related References:
- PubChem — Creatine Monohydrate
https://pubchem.ncbi.nlm.nih.gov/compound/Creatine-monohydrate NIH — Office of Dietary Supplements（ODS） – Creatine Overview
https://ods.od.nih.govEFSA Journal: Scientific Opinion on Creatine（European Food Safety Authority）
https://www.efsa.europa.eu