POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 26915-72-0 |
| Product name | POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty GradeMaterial 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 POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE 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) METHYL ETHER METHACRYLATE
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Solvent | Used as a solvent in cosmetics to dissolve and disperse active ingredients |
| Pharmaceuticals | Drug carrier | Used in pharmaceutical formulations as a drug carrier or excipient to enhance drug stability and bioavailability |
| Coatings | Solvent and dispersant | Functions as a solvent and dispersant in coatings to improve flow properties and adhesion |
| Printing inks | Solvent | Used as a solvent in printing inks to ensure uniform dispersion of pigments and resins |
| Cleaning products | Detergency booster | Acts as a detergency booster to enhance soil removal performance |
| Pesticides | Solvent | Used as a solvent in pesticide formulations to dissolve and uniformly distribute active ingredients |
Manufacturing Quality Control of POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and clarity under controlled lighting conditions. |
| Color | Hazen Color Scale (APHA) | Comparison of sample color against standardized platinum-cobalt color solutions. |
| Acid Value | Acid-Base Titration | Neutralization of free acidic groups with standardized KOH solution using phenolphthalein indicator. |
| Hydroxyl Value | Acetylation Titration | Esterification of hydroxyl groups with acetic anhydride followed by back-titration of excess reagent. |
| Molecular Weight (Average) | Gel Permeation Chromatography (GPC) | Separation of polymer chains by hydrodynamic volume in a column, calibrated with PEG standards. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water based on iodine-sulfur dioxide reaction stoichiometry. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue after high-temperature ashing at 500-600 C. |
| Heavy Metals | ICP-OES | Quantification of metal impurities via atomic emission spectroscopy after acid digestion. |
| Chloride Content | Ion Chromatography (IC) | Separation and conductivity detection of chloride ions in aqueous solution. |
| Ethylene Oxide Residue | Gas Chromatography (GC) with FID | Headspace GC analysis for residual ethylene oxide using flame ionization detection. |
| pH (10% aqueous solution) | Potentiometric pH Measurement | Determination of hydrogen ion activity using calibrated glass electrode in aqueous solution. |
| Assay (PEG Monomethyl Ether Content) | HPLC with Refractive Index Detection | Quantitative separation and detection of target compound relative to reference standard. |
Technical Specifications of POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.450 - 1.460 |
| Relative Density (20°C/25°C) | 1.070 - 1.090 g/cm³ |
| Acid Value (mg KOH/g) | <=1.0 |
| Color (APHA/Pt-Co) | <=30 |
| Odor | Characteristic mild ether-like odor |
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) METHYL ETHER METHACRYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE
Industrial POLY(ETHYLENE GLYCOL) METHYL ETHER METHACRYLATE 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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