Ethylene Glycol Dibutyl Ether Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 112-48-1 |
| Product name | Ethylene Glycol Dibutyl Ether |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| 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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Documents We Provide for Ethylene Glycol Dibutyl Ether
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Ethylene Glycol Dibutyl Ether Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Ethylene Glycol Dibutyl Ether
| Industry | Application | Process |
|---|---|---|
| Paints & Coatings | Solvent to improve leveling and adhesion of coatings | Added as a low-volatility solvent during coating formulation |
| Printing Inks | Cosolvent to enhance ink wettability and stability | Used in ink formulations to adjust viscosity and drying rate |
| Organic Synthesis | Intermediate or reaction medium for synthesizing other chemicals | Acts as a nucleophile in etherification reactions or as an inert solvent |
| Cleaning Agents | Formulation component to enhance soil removal and grease dissolution | Employed as a solubilizer in industrial cleaners |
| Pesticide Formulations | Cosolvent or dispersant to ensure uniform distribution of active ingredients | Improves dispersion performance in emulsifiable concentrates or suspension concentrates |
| Leather Processing | Softener or penetration aid to improve leather hand feel and breathability | Applied during leather finishing or impregnation processes |
| Electronics Industry | Component of cleaning agents for residue and oil removal | Used as an environmentally compatible solvent in semiconductor or printed circuit board cleaning |
Manufacturing Quality Control of Ethylene Glycol Dibutyl Ether
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID | Quantitative separation and detection based on retention time and peak area relative to a certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based reagent. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry at 430 nm | Measurement of yellowness intensity by comparing sample absorbance at 430 nm against platinum-cobalt standards. |
| Density at 20 degC | Digital Density Meter | Determination of mass per unit volume using oscillating U-tube principle calibrated with air and water. |
| Refractive Index at 20 degC | Refractometry | Measurement of light bending angle at air-sample interface using calibrated Abbe refractometer. |
| Distillation Range | Simple Distillation with ASTM D1078 Apparatus | Temperature interval between initial boiling point and 95% recovery point under controlled heating rate. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of specified sample volume to dryness followed by weighing of residual solids after drying. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride anions on anion-exchange column with conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after acid digestion by measuring absorption of characteristic wavelength radiation. |
| Aldehyde Content | Spectrophotometry after Reaction with Schiff Reagent | Formation of colored adduct with aldehydes, measured at ~550 nm; proportional to aldehyde concentration. |
| Residue on Ignition | Gravimetric Analysis | Weighing of inorganic ash residue remaining after high-temperature combustion of sample in a muffle furnace. |
Technical Specifications of Ethylene Glycol Dibutyl Ether
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.416–1.420 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Color (APHA/Pt-Co) | <=20 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Ethylene Glycol Dibutyl Ether
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Ethylene Glycol Dibutyl Ether
Safety Information of Ethylene Glycol Dibutyl Ether
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Ethylene Glycol Dibutyl Ether
Industrial Ethylene Glycol Dibutyl Ether 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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