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PEGS Polyethylene Glycols Poly Surfactant In Cosmetics Pharmaceuticals 25322-68-3 cas number
Product Details:
| Place of Origin: | China |
| Brand Name: | LIHONG |
| Certification: | ISO9001,14001,45001,Halal certification,OU certification |
| Model Number: | Polyethylene Glycol |
Payment & Shipping Terms:
| Minimum Order Quantity: | 2mt |
|---|---|
| Price: | Negotiable |
| Packaging Details: | (PEG 200~1500) 1000Kg/ IBC drum or 200Kg / metal drum (Net weight). (PEG 2000~8000) 25Kg / kraft bag (Net weight). |
| Delivery Time: | 10-15days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100MTS/ MONTH |
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Detail Information |
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| Name: | Polyethylene Glycol | Chemical Name: | Poly(Ethylene Glycol) |
|---|---|---|---|
| Molecular Formula: | HO(CH2CH2O)nH | Usage: | Surfactant |
| Purity: | ≥99% | CAS NO.: | 25322-68-3 |
| EINECS NO.: | 200-849-9 | Shelf Life: | 12-24 Months |
| PH Value: | 5.0~7.0 | ||
| Highlight: | Pharmaceuticals pegs polyethylene glycols,Cosmetics pegs polyethylene glycols,25322 68 3 cas number |
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Product Description
polyethylene glycol (peg)
Poly(Ethylene Glycol)
Polyethylene glycol is a polymer with the chemical formula HO (CH2CH2O)nH, non-irritating, slightly bitter taste, good water solubility, and good compatibility with many organic components. It has excellent lubricity, moisturizing, dispersion, adhesion, can be used as an antistatic agent and softener, and has a wide range of applications in cosmetics, pharmaceuticals, chemical fiber, rubber, plastics, papermaking, paint, electroplating, pesticides, metal processing and food processing industries. cas 25322-68-3 poly ethylene glycol is poly ethylene glycol 400 , polyethylene glycol 2000 etc
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
Specification
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| Item | Appreance(25ºC) | Color(Pt-Co) | Hydroxyl value(mgKOH/g) | Molecular weight | pH value |
| PEG-200 | Colorless liquid | ≤20 | 510~623 | 180~220 | 5.0~7.0 |
| PEG-300 | Colorless liquid | ≤20 | 340~416 | 270~330 | 5.0~7.0 |
| PEG-400 | Colorless liquid | ≤20 | 255~312 | 360~440 | 5.0~7.0 |
| PEG-600 | Colorless liquid | ≤20 | 170~208 | 540~660 | 5.0~7.0 |
| PEG-800 | White paste | ≤30 | 127~156 | 720~880 | 5.0~7.0 |
| PEG-1000 | White paste | ≤40 | 102~125 | 900~1100 | 5.0~7.0 |
| PEG-1500 | White solid | ≤40 | 68~83 | 1350~1650 | 5.0~7.0 |
| PEG-2000 | White flake | ≤50 | 51~63 | 1800~2200 | 5.0~7.0 |
| PEG-3000 | White flake | ≤50 | 34~42 | 2700~3300 | 5.0~7.0 |
| PEG-4000 | White flake | ≤50 | 26~32 | 3500~4400 | 5.0~7.0 |
| PEG-6000 | White flake | ≤50 | 17.5~20 | 5500~7000 | 5.0~7.0 |
| PEG-8000 | White flake | ≤50 | 12~16 | 7200~8800 | 5.0~7.0 |
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
Product performance characteristics
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Polyethylene glycol and polyethylene glycol fatty acid ester are widely used in cosmetics industry and pharmaceutical industry. Because polyethylene glycol has many excellent properties: water solubility, non-volatility, physiological inertia, gentleness, lubricity and make the skin wet, soft, pleasant after use. Polyethylene glycol with different relative molecular weight grades can be selected to change the viscosity, hygroscopicity and structure of the product. Polyethylene glycol (Mr<2000) with low molecular weight is suitable for use as a wetting agent and consistency regulator, for creams, lotions, toothpastes and shaving creams, etc., and for unwashed hair care products to give hair a filamentous shine. Polyethylene glycol (Mr>2000) with high molecular weight is suitable for lipstick, deodorant stick, soap, shaving soap, foundation and beauty cosmetics. In cleaning agents, polyethylene glycol is also used as a suspension agent and a thickener. In the pharmaceutical industry, it is used as a base for ointments, emulsions, ointments, lotions and suppositories.
Polyethylene glycol is widely used in a variety of pharmaceutical preparations, such as injectable, topical, ocular, oral, and rectal preparations. Solid grade polyethylene glycol can be added to liquid polyethylene glycol to adjust the viscosity for local ointment; Polyethylene glycol mixture can be used as suppository substrate. The aqueous solution of polyethylene glycol can be used as a suspension aid or to adjust the viscosity of other suspension media. The combination of polyethylene glycol and other emulsifiers increases the stability of the emulsion. In addition, polyethylene glycol is also used as film coating agent, tablet lubricant, controlled release material, etc
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
Industry Applications
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1: Cosmetic
Low relative molecular mass of polyethylene glycol (Mr < 2000) suitable for used as wetting agent and consistency regulator, used in cream, emulsion and toothpaste, shaving cream, etc., can also be applied to not wash hair care products, hair has silky luster. High molecular weight polyethylene glycol (Mr > 2000) is suitable for the lipstick, deodorant stick, soap,shaving soap, foundation and beauty cosmetics.
2: Medicine
Medical polyethylene glycol (peg) is also called polyethylene oxide (PEO). Made by ring
opening polymerization of ethylene oxide linear polyether. In the field of biomedical
applications are as follows
1) contact lenses with fluid
2) synthetic lubrication medicine
3) sustained release and carrier of the immobilized enzyme
4) medical polymer materials surface modification
5) to make contraceptive release. It alkoxide.
6) production of hydrophilic anticoagulant polyurethane.
7) polyethylene glycol 4000 as penetrative sugar-refining, can increase the osmotic pressure
within the lumen, absorb moisture, to soften feces, volume increase, to promote intestinal
peristalsis and defecation.
8) denture fixative.
9) experiment, on the study of the protein molecules can be simulated in a crowded
environment, to verify the crowded environment of protein structure
3: Food additive
Additive Chinese name: Polyethylene glycol (peg)
Allows the use of the additive of food Chinese name: Candy, chocolate products coating
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
Introduction to Single Product Applications
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1. polyethylene glycol series products can be used for pharmaceutical.Low relative molecular weight of polyethylene glycol (PEG) can be used as a solvent, cosolvent, o/w emulsifier and stabilizer, suspension, emulsion, used to make cement injection, etc., are also used as a water-soluble ointment and suppository matrix, the matrix of high relative molecular weight solid waxy polyethylene glycol (PEG) is often used to increase the PEG viscosity and low molecular weight liquid to solid, and of other drugs; For insoluble drugs in water, this product can be used as carrier of solid dispersant to achieve solid dispersion. PEG4000, PEG6000 are good coating materials, hydrophilic polishing materials, film materials and capsules, plasticizers, lubricants and dropping matrix, which are used to prepare tablets, pills, capsules, microcapsules and so on.
2. polyethylene glycol series products can be used as ester surfactant raw materials.
3. Peg-200 can be used as a medium for organic synthesis and a heat carrier with higher requirements. It is used as a humectant, inorganic salt-enhancing solvent and viscosity regulator in the daily chemical industry.Used as softener and antistatic agent in textile industry;Used as wetting agent in paper making and pesticide industry.
4. Peg-400, peg-600 and peg-800 are used as substrates for medicine and cosmetics, lubricants and wetting agents for rubber and textile industries.Peg-600 can enhance the grinding effect and the luster of metal surface by adding electrolyte in metal industry.
5. Peg-1000 and peg-1500 are used as matrix, lubricant and softener in the pharmaceutical, textile and cosmetics industries; Used as dispersant in coating industry, the water dispersibility and flexibility of resin were improved, the dosage was 10~30%.Ink can improve the solubility of dye, reduce its volatility, in wax paper and printing pad ink, especially applicable, also can be used to adjust ink viscosity in ballpoint pen ink;Used as dispersant in rubber industry to promote vulcanization and as dispersant for carbon black filler.
6. peg-2000, peg-3000 used as metal processing casting agent, metal drawing, stamping or molding lubricant and cutting fluid, grinding cooling lubrication polishing agent, welding agent, etc.Used in the paper industry as a lubricant, also as a hot melt adhesive, to increase the rapid re-wetting capacity.
7. Peg-4000 and peg-6000 are used as substrates in the pharmaceutical and cosmetic industry to regulate viscosity and melting point.Used as finishing agent in papermaking industry to increase the gloss and smoothness of paper;In the rubber industry as an additive, increase the lubricity and plasticity of rubber products, reduce the power consumption in the processing process, extend the service life of rubber products;It is used as lubricant and coolant in metal processing industry, dispersant and emulsifier in pesticide and pigment industry production.It is used as antistatic agent and lubricant in textile industry.
8. PEG8000 is used as matrix in the pharmaceutical and cosmetic industry to regulate viscosity and melting point.It is used as lubricant and coolant in rubber and metal processing industry, dispersant and emulsifier in pesticide and pigment industry production.It is used as antistatic agent and lubricant in textile industry.
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
Storage Conditions
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1. Keep the container sealed and stored in a tight container in a cool, dry place.
2. Store in a cool, dry and ventilated place, storage temperature should not exceed 40 ℃.
Package: (PEG 200~1500) 1000Kg/ IBC drum or 200Kg / metal drum (Net weight).
(PEG 2000~8000) 25Kg / kraft bag (Net weight).
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
FAQ
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Q:Are you a factory or trading company?
We are a factory.
Q: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!
Q:Can I get some samples?
Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q:Can you accept small order?
Yes.
Q: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.
Q: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 requirment. Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q:How about import customs fee?
A:Our sales will declare the value as customer's require normally. Import duties, taxes and charges are not included in the itemprice 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 ustoms-clearance, the related cost will be paid by customers.
Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China
About Us
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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.
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Polyethylene Glycol (Peg) · Poly(Ethylene Glycol) · Made In China