Poly(ethylene glycol) distearate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 9005-08-7 |
| Product name | Poly(ethylene glycol) distearate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty GradeMaterial GradeFood GradeCosmetic 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for Poly(ethylene glycol) distearate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Poly(ethylene glycol) distearate 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) distearate
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Emulsifier, Stabilizer | Used in emulsions, creams, shampoos, etc., to facilitate oil-in-water mixing and maintain system stability |
| Personal Care & Cosmetics | Thickener | Adjusts product viscosity in skin care and hair care formulations to improve sensory properties |
| Personal Care & Cosmetics | Emollient | Provides skin lubrication, reduces dryness, and enhances smoothness |
| Food Industry | Food Emulsifier | Applied in products such as cream, ice cream, and non-dairy creamer to improve texture and prevent phase separation |
| Pharmaceutical Formulations | Excipient (Matrix or Solubilizer) | Employed as a carrier or dispersing aid in ointments, suppositories, and oral dosage forms |
| Textile Industry | Fiber Lubricant & Softener | Reduces fiber friction during spinning and weaving to enhance processing performance |
| Plastics & Polymer Processing | Processing Aid | Acts as a lubricant and release agent to improve melt flow and demolding efficiency in plastic molding |
| Pesticide Formulations | Emulsifying & Dispersing Agent | Enhances dispersion and stability of active ingredients in emulsifiable concentrates and suspension concentrates |
Manufacturing Quality Control of Poly(ethylene glycol) distearate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions |
| Odor | Sensory Evaluation | Trained personnel evaluate characteristic odor intensity and purity |
| Acid Value | Acid-Base Titration | Neutralization of free fatty acids with standardized KOH solution using phenolphthalein indicator |
| Saponification Value | Back Titration after Alkaline Hydrolysis | Quantification of ester content by saponification with excess KOH, followed by titration of unreacted alkali |
| Hydroxyl Value | Acetylation Titration | Reaction of hydroxyl groups with acetic anhydride, followed by titration of liberated acetic acid |
| Iodine Value | Wijs Method | Addition of iodine monochloride to unsaturated bonds, followed by titration of unreacted iodine with sodium thiosulfate |
| Moisture Content | Karl Fischer Titration | Coulometric or volumetric determination based on iodine-sulfur dioxide reaction with water |
| Heavy Metals (as Pb) | AAS | Atomic absorption spectroscopy at characteristic wavelength after acid digestion and matrix matching |
| Arsenic | Hydride Generation-AAS | Reduction of arsenic to arsine gas, followed by atomic absorption detection |
| Residue on Ignition | Gravimetric Analysis | Weighing of inorganic residue remaining after high-temperature ashing at 500-600 C |
| Polyethylene Glycol Impurities | Gel Permeation Chromatography | Separation by molecular size in organic solvent phase with refractive index detection |
| Microbial Limits | Membrane Filtration | Enumeration of aerobic microorganisms after filtration, membrane transfer, and incubation on appropriate agar media |
Technical Specifications of Poly(ethylene glycol) distearate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white waxy solid |
| Purity | >=98.5% |
| Melting Point | 52–56°C |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | <=2.0 |
| Total Impurities | <=1.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.3% |
| Odor | Characteristic mild fatty 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 Poly(ethylene glycol) distearate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Poly(ethylene glycol) distearate
Industrial Poly(ethylene glycol) distearate 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply