Allyloxypolyethyleneglycol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 27274-31-3 |
| Product name | Allyloxypolyethyleneglycol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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 Allyloxypolyethyleneglycol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Allyloxypolyethyleneglycol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Allyloxypolyethyleneglycol
| Industry | Application | Process |
|---|---|---|
| Paint Industry | Enhancing paint performance | Used as a modifier to improve leveling and gloss of paints |
| Printing Inks | Enhancing ink performance | Applied in water-based ink manufacturing to improve ink flow and printability |
| Cosmetics | Moisturizing and thickening | Functioning as a moisturizer and thickener in cosmetic formulations to enhance product stability and sensory properties |
| Pharmaceuticals | Pharmaceutical excipient | Employed as a solvent or co-solvent in drug formulations to improve drug solubility and stability |
| Agrochemicals | Improving pesticide dispersion | Applied as a dispersant to enhance dispersion of pesticides in water, thereby improving efficacy |
| Fiber Treatment | Enhancing fiber performance | Used in textile finishing processes to improve fiber softness and antistatic properties |
| Leather Processing | Enhancing leather softness | Applied as a softening agent to improve leather softness and handle |
Manufacturing Quality Control of Allyloxypolyethyleneglycol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color by naked eye under controlled lighting. |
| Odor | Olfactory Assessment | Qualitative evaluation of characteristic odor to detect off-odor or degradation products. |
| Acid Number | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution using phenolphthalein indicator. |
| Hydroxyl Number | Acetylation Titration | Derivatization 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. |
| Allyl Ether Content | Gas Chromatography (GC) | Separation and quantification of allyl ether isomers using capillary column and FID detection. |
| Molecular Weight Distribution | Gel Permeation Chromatography (GPC) | Size-exclusion separation calibrated against polyethylene glycol standards to determine Mn, Mw, and PDI. |
| Residue on Ignition | Gravimetric Analysis | Heating sample at 800 C to constant weight and measuring non-volatile inorganic residue mass. |
| Heavy Metals | ICP-OES | Quantification of metals (e.g., Pb, Cd, Hg, As) after acid digestion by plasma emission spectroscopy. |
| Chloride Content | Potentiometric Titration | Titration with silver nitrate using silver electrode to detect endpoint based on AgCl precipitation. |
| Peroxide Value | Iodometric Titration | Oxidation of iodide to iodine by peroxides, followed by thiosulfate titration to quantify peroxide content. |
| Assay (Purity) | HPLC with Refractive Index Detection | Separation on reversed-phase column and quantification relative to certified reference standard. |
Technical Specifications of Allyloxypolyethyleneglycol
| Test Item | Specification |
|---|---|
| Appearance | 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) | 1.455–1.465 |
| Acid Value (mg KOH/g) | <=1.0 |
| 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
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Download COA of Allyloxypolyethyleneglycol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Allyloxypolyethyleneglycol
Industrial Allyloxypolyethyleneglycol 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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