| CAS No.: | 25322-68-3 |
|---|---|
| Formula: | Hoch2(CH2och2)Nch2oh |
| EINECS: | 203-473-3 |
| Classification: | Organic Analytical Reagents |
| Grade: | AR |
| Specific Usage: | For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index |
| Samples: |
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Audited Supplier Product Name: Poly(ethylene glycol)
Synonym: PEG-400,PEG-2000
CAS No.: 25322-68-3
Molecular Formula:HOCH2(CH2OCH2)nCH2OH
Molecular weight:200~7000
Specifications:
| Appearance | Transparent liquid |
| Water(%) | ≤0.50 |
| Chroma,(Platinum-Cobalt) | ≤30 |
| PH Value | 5.0-7.0 |
| Hydroxyl number(KOHmg/g) | 267-295 |
| Molecrlar weight | 380-420 |
| Purity | ≥99.58 |
| Freezing point | 4-8 |
| Viscosity | 6-8 |
Packing: 200KG/DRUM
Application:Polyethylene glycol and polyethylene glycol fatty acid esters are widely used in the cosmetics industry and the pharmaceutical industry. Because polyethylene glycol has many excellent properties: water solubility, non-volatility, physiological inertness, mildness, lubricity, and makes the skin moist, soft, and pleasant after use. Different molecular weight fractions of polyethylene glycol can be selected to change the viscosity, hygroscopicity and tissue structure of the product. Polyethylene glycol with low molecular weight (Mr<2000) is suitable for use as a wetting agent and consistency regulator, used in creams, lotions, toothpaste and shaving cream, etc., and also suitable for non-washed hair care products , Gives hair a silky luster. Polyethylene glycol with high molecular weight (Mr>2000) is suitable for lipsticks, deodorant sticks, soaps, shaving soaps, foundations and cosmetics. In cleaning agents, polyethylene glycol is also used as a suspending agent and thickening agent.
1. Are you a manufacturer ?
---- Yes , we own factory and have rich experience to provide professional solutions .
2. Can you do customization?
---- Yes , We accept client's requests of OEM & ODM, can do customized logo on products body or package with your own brand names, also we can do private label stick on each package.
3. How to make an order?
---- Please send us your email, receiving address and contact phone number, then order request link would be sent to you to check and make the payment.
4. What is your payment terms and payment methods?
---- We can do 30% deposit before production, 70% balance before shipment delivery.Payment can be done via T/T, western union, or PayPal, escrowing security order payment on alibaba.
5. What is your terms of delivery?
---- We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
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