Product Name: Polyethylene Glycol (PEG)
CAS NO.: 25322-68-3
會員登錄
請登錄您的生意號，獲取電子名片。便于轉發分享！
立即登錄
取消
會員登錄
請登錄您的生意號，獲取電子名片。便于轉發分享！
立即登錄
取消
Detailed Introduction
Product Name: Polyethylene Glycol (PEG)
CAS NO.: 25322-68-3
Structural Formula : HOC2H4(OC2H4)nOH
Specification：
|
Property |
PEG400 |
PEG2000 | PEG4000 | PEG6000 |
|
Appearance (25℃) |
Colorless transparent liquid |
White waxy solid | White solid granules powder | White solid granules powder |
|
Relative Density |
1.110-1.140 |
- | - | - |
|
Freezing Point (℃) |
- |
41-46 | 50-54 | 53-58 |
|
Average Molecular Weight |
380-420 |
1800-2200 | 3400-4200 | 5400-7800 |
|
Viscosity at 40℃(mm2/s) |
37-45 |
3.0-4.0 | 5.5-9.0 | 10.5-16.5 |
| pH (5% aqueous solution) | 4.0-7.0 | 4.0-7.0 | 4.0-7.0 | 4.0-7.0 |
| Clarity and Color of Solution | Not turbid; not darker than 2# standard solution | Not turbid; not darker than 2# standard solution | Not turbid; not darker than 2# standard solution | Not turbid; not darker than 2# standard solution |
| Ethylene Glycol & Diethylene Glycol (GC, g/g) ≤ | 0.25 | - | - | - |
| Residue on Ignition (%) ≤ | 0.2 | 0.2 | 0.2 | 0.2 |
| Arsenic (ppm) ≤ | 3 | - | - | - |
| Heavy Metals (ppm) ≤ | 5 | - | - | - |
Applications: Polyethylene glycol is a high molecular weight polymer characterized by its non-irritating nature and slightly bitter taste. It exhibits excellent water solubility and is compatible with a wide range of organic compounds. Thanks to its outstanding lubricating, moisturizing, dispersing, and adhesive properties, PEG can be used as an antistatic agent and softener. It finds extensive applications in industries such as cosmetics, pharmaceuticals, chemical fibers, rubber, plastics, paper-making, paints, electroplating, pesticides, metal processing, and food processing.
Scan the QR code
- Hydroxyethyl methacrylate(HEMA)Hydroxypropyl methacrylate (HPMA)Hydroxyethyl acrylate (HEA)Hydroxypropyl acrylate(HPA)Methacrylic acid(MAA）lsobornyl methacrylate（IBOMA）lsobornyl acrylate(IBOA)Methyl methacrylate (MMA)P-Phenylenediamine(PPD) 4-Nitroaniline（PNA）Expandable MMA beadsEthyl Methyl Carbonate（EMC）Barrel industry productsButyl Acrylate (BA)Cyclohexyl methacrylate CHMAPolyethylene Glycol (PEG)Lauryl methacrylate (LMA)
Products & Services
- Company Profile Strategic layout Chairman's speech Corporate Culture Organizational Structure Development History
About Fangda
- Company Department Geographic Location
Contact Us
Contact Information
Quzhou Fangda Chemical Industry Co.,LTD.
Contact us (Bottom)Add: No.7 Nanshan Road West, Shenjia Economic Development Zone,Quzhou City, Zhejiang Province, China
Tel: +86-566-3271178
Email: wjl@fangdachem.com
