2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol Bulk Supply for Industrial Use

China Factory Direct
CAS number 849677-06-1
Product name 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol
Stock Stock readily available; annual supply capacity exceeding 1,000 tons.
Grade Material GradeSpecialty GradeIndustrial Grade
Packaging 25L/drum200L/drum1000L/IBC
Sample Test Samples Available (Click to Request Samples)
COA View COA
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Supply Type Bulk / Contract manufacturing / OEM
Shipping FCL / LCL available
Payment Terms Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C).
Manufacturer Greenrock Chemical(China Factory)
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CAS No:849677-06-1
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Documents We Provide for 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

COA TDS SDS NMR MOA Certificate of Origin Transport Report TSCA Declaration Production Flow Chart
Pre-sale: Only COA, SDS and NMR are available.
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol Supplier from China

17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.

Industrial Applications of 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

Industry Application Process
Polyurethane Industry Chain extender for polyurethane elastomers Used in polyurethane reaction injection molding (RIM)
Polymer Manufacturing Enhances material hardness and mechanical properties Acts as a liquid chain extender in polymerization reactions
Chemical Synthesis Synthesis of high-performance resins Applied in the synthesis of resin materials with excellent thermal stability
Coatings Industry Improves coating performance Functions as a crosslinker in coating formulations
Adhesives Manufacturing Increases bond strength and durability Employed as a reactive additive in adhesive systems

Manufacturing Quality Control of 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

Detection Item Common Analytical Method Method Overview
Assay (Purity) HPLC-UV Quantification based on peak area comparison against a certified reference standard using UV detection at specified wavelength.
Water Content Karl Fischer Titration Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system.
Acid Value Acid-Base Titration Neutralization of acidic impurities with standardized potassium hydroxide solution using phenolphthalein indicator.
Hydroxyl Number Acetylation Titration Derivatization of hydroxyl groups with acetic anhydride, followed by back-titration of unreacted anhydride with sodium hydroxide.
Color (APHA) Visual Comparison or Spectrophotometry Measurement of yellowness intensity by comparing sample absorbance at 430 nm to APHA platinum-cobalt color standards.
Density at 25 C Digital Density Meter Determination via oscillating U-tube principle measuring frequency shift correlated to sample density.
Viscosity at 25 C Rotational Viscometry Shear stress measurement under controlled rotational speed using calibrated spindle geometry and Newtonian calibration fluids.
Residue on Ignition Gravimetric Analysis Mass loss determination after high-temperature ashing (750 C) followed by weighing of non-volatile residue.
Heavy Metals (as Pb) ICP-OES Multi-element quantification by measuring atomic emission intensities of plasma-excited metal ions.
Chloride Content Ion Chromatography Separation of chloride anions on ion-exchange column followed by conductivity detection.
Refractive Index at 25 C Refractometry Measurement of light bending angle at air-sample interface using calibrated prism and sodium D-line illumination.
Gas Chromatographic Impurities GC-FID Separation of volatile organic impurities on capillary column with flame ionization detection and relative response factor quantification.

Technical Specifications of 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

Test Item Specification
Appearance Clear, colorless to pale yellow liquid
Purity >=98.5%
Water Content (KF) <=0.5%
Total Impurities <=1.5%
Single Impurity <=0.5%
Refractive Index (n20/D) 1.545–1.555
Relative Density (20°C/25°C) 1.12–1.16 g/cm³
Color (APHA/Pt-Co) <=100
Odor Characteristic mild odor
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com

Download COA of 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

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NMR Spectra of 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

Packaging of 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol

We have a diverse range of chemicals in stock. Available in IBC (1000 ltr.), Drums (200 ltr.),Drums (25 ltr.).

Industrial 2-[2-[4-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol Procurement FAQ

1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.

2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.

3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.

4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.

5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.

6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.

7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.

8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.

9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.

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