POLY(ETHYLENE GLYCOL) BUTYL ETHER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 9004-77-7 |
| Product name | POLY(ETHYLENE GLYCOL) BUTYL ETHER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 POLY(ETHYLENE GLYCOL) BUTYL ETHER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk POLY(ETHYLENE GLYCOL) BUTYL ETHER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of POLY(ETHYLENE GLYCOL) BUTYL ETHER
| Industry | Applications | Process |
|---|---|---|
| Coatings & Inks | Co-solvent, leveling agent, and defoamer component in water-based coatings | Used as a film-forming aid and surfactant in latex paint formulations to improve pigment dispersion and coating gloss |
| Pesticides | Emulsifier, synergist, and penetrant in pesticide formulations | Applied in liquid formulations such as emulsifiable concentrates (EW) and microemulsions (ME) to enhance wetting and penetration of active ingredients on plant surfaces |
| Textile Dyeing & Printing | Leveling agent, scouring auxiliary, and dyeing auxiliary | Employed as a nonionic leveling agent in dyeing processes to control dye uptake rate; assists in removing oily impurities during pretreatment |
| Metalworking | Additive in cutting and grinding fluids | Functions as a lubricity and corrosion inhibition component to improve coolant stability and metal surface wettability |
| Personal Care | Solvent, thickener, and humectant in cosmetics | Used as a water-soluble carrier and stabilizer in emulsions and creams to enhance formulation compatibility and skin feel |
| Cleaning Agents | Coupling agent and soil-removal enhancer in industrial cleaners | Boosts emulsification and removal of oily and waxy soils in alkaline or neutral cleaning formulations |
Manufacturing Quality Control of POLY(ETHYLENE GLYCOL) BUTYL ETHER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and clarity under controlled lighting conditions. |
| Color | APHA Color Scale | Comparison of sample color to standardized platinum-cobalt solutions using visual or spectrophotometric matching. |
| Odor | Sensory Evaluation | Trained personnel assess characteristic odor intensity and purity against reference standard. |
| Acid Number | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution using phenolphthalein indicator. |
| Hydroxyl Number | Acetic Anhydride Acetylation | Reaction of hydroxyl groups with acetic anhydride followed by back-titration of unreacted anhydride. |
| Water Content | Karl Fischer Titration | Electrochemical titration quantifying water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle through sample at 20 C using calibrated refractometer. |
| Viscosity | Rotational Viscometry | Measurement of resistance to flow under shear using calibrated spindle in controlled temperature bath. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of known sample mass at 105 C followed by weighing of residual solids. |
| Heavy Metals | ICP-OES | Quantification of trace metal elements (e.g., Pb, Cd, Fe) after acid digestion by plasma emission spectroscopy. |
| Ethylene Oxide Residue | Gas Chromatography-FID | Separation and detection of residual ethylene oxide using capillary column and flame ionization detection. |
Technical Specifications of POLY(ETHYLENE GLYCOL) BUTYL ETHER
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.452–1.458 |
| Relative Density (20°C/25°C) | 0.985–0.995 g/cm³ |
| Color (APHA/Pt-Co) | <=30 |
| Odor | Characteristic mild ether odor |
| Acid Value (mg KOH/g) | <=0.5 |
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 POLY(ETHYLENE GLYCOL) BUTYL ETHER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of POLY(ETHYLENE GLYCOL) BUTYL ETHER
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of POLY(ETHYLENE GLYCOL) BUTYL ETHER
Industrial POLY(ETHYLENE GLYCOL) BUTYL 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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