PEG 4000, 6000, 8000 Polyethylene Glycol Surfactant
CAS Number: 25322-68-3 | Poly Ethylene Glycol
Polyethylene Glycol series products are versatile compounds used in pharmaceutical applications. Lower molecular weight PEGs serve as solvents, co-solvents, o/w emulsifiers, and stabilizers for cement suspensions, emulsions, injections, water-soluble ointment bases, and suppository bases. Higher molecular weight solid waxy PEGs increase viscosity and solid formation in pharmaceutical formulations and act as carriers for solid dispersions of poorly water-soluble drugs. These products also serve as raw materials for ester surfactants.
polyethylene glycol (peg) * Poly(Ethylene Glycol) * Made In China
Product Applications
PEG4000 & PEG6000 Applications
These grades serve as excellent coating materials, hydrophilic polishing agents, film and capsule materials, plasticizers, lubricants, and dropping pill substrates for tablets, pills, capsules, and microcapsules. In pharmaceuticals and cosmetics, they function as matrices for viscosity and melting point adjustment. Paper industry applications include use as finishing agents to enhance gloss and smoothness. Rubber industry applications improve lubricity and plasticity while reducing processing power consumption and extending product lifespan. Additional uses include lubricants and coolants in metal processing, dispersants and emulsifiers in pesticides and pigments, and antistatic agents and lubricants in textiles.
PEG8000 Applications
Used as a matrix in pharmaceutical and cosmetic production for viscosity and melting point adjustment. Applications extend to lubricants and coolants in rubber and metal processing, dispersants and emulsifiers in pesticide and pigment production, and antistatic agents and lubricants in textile manufacturing.
polyethylene glycol (peg) * Poly(Ethylene Glycol) * Made In China
Product Specifications
| Item |
PEG-4000 |
PEG-6000 |
PEG-8000 |
| Appearance (25ºC) |
White flake |
| Color (Pt-Co) |
≤ 50 |
| Hydroxyl value (mgKOH/g) |
26~32 |
17.5~20 |
12~16 |
| MW (Molecular Weight) |
3500~4400 |
5500~7000 |
7200~8800 |
| MF (Molecular Formula) |
HO(CH2CH2O)nH |
| pH value 1% aqueous solution |
5.0~7.0 |
| CAS NO. |
25322-68-3 |
| EINECS NO. |
200-849-9 |
polyethylene glycol (peg) * Poly(Ethylene Glycol) * Made In China
Storage Conditions
- Keep the container sealed and stored in a tight container in a cool, dry place
- Store in a cool, dry and ventilated place, storage temperature should not exceed 40 ℃
Package: 25Kg / kraft bag (Net weight)
polyethylene glycol (peg) * Poly(Ethylene Glycol) * Made In China
Frequently Asked Questions
Are you a factory or trading company?
We are a factory.
Where is your factory located? How can I visit there?
Our factory is located in Huai'an City, Jiangsu Province, China. All our clients, from home or abroad, are warmly welcome to visit us!
Can I get some samples?
Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Can you accept small order?
Yes.
What is term of payment?
1) 30% T/T down payment and balance against the copy of B/L;
2) or 100% L/C at sight.
How about delivery leadtime?
About 7-14 days after payment confirmed. (Except Chinese holiday)
Which port will be used as loading port?
Nanjing Port or Shanghai Port.
How to confirm the Product Quality before placing orders? How can we guarantee quality?
You can get free samples for your testing. We can manufacture the products according to your specific requirement. Always a pre-production sample before mass production; Always final Inspection before shipment;
How about import customs fee?
Our sales will declare the value as customer's require normally. Import duties, taxes and charges are not included in the item price or shipping. These charges are the buyers' responsibility. Please check with your country customs office to determine what these additional cost will be prior to bidding/buying. If the goods were turned back or destroyed for unable customs-clearance, the related cost will be paid by customers.
polyethylene glycol (peg) * Poly(Ethylene Glycol) * Made In China
About Us
Jiangsu Lihong Technology Development Co., Ltd. is a national high-tech enterprise integrating R&D, production, sales and technical services. The company is located in the Salt Chemical New Materials Industrial Park in Huai'an City, Jiangsu Province, covering an area of 150 acres. The total investment of the factory exceeds RMB 500 million. Currently, there are 14 production lines that lead the industry with independent innovation, with an annual production capacity of more than 100,000 tons.
The company is the key laboratory of green polyurethane materials in Huai'an City, a national high-tech enterprise, a specialized and innovative small and medium-sized enterprise in Jiangsu Province, a private technology-based enterprise in Jiangsu Province, and a member unit of the China Polyurethane Industry Association.
polyethylene glycol (peg) * Poly(Ethylene Glycol) * Made In China
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