Polyethylene Glycol 1500
Product Description
| Product | Polyethylene Glycol 1500 |
| CAS | 25322-68-3 |
| Formula | HO(CH2CH20)nH |
| Synonym | PEG 1500, Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy- |
Typical Product Specifications
| pH of 5% aqueous solution | 5.5-7.5 |
| Mass Losses, % | Not more than 3.0 |
| Iron, % | Not more than 0.0001 |
| Hardening temperature, C | 43-48 |
| Average Molecular Weight | 1400-1600 |
| Solubility | According to norms |
| Microbiological Test | Meets the requirements |
| Free acetic acid, % | Not more than 0.024 |
| Heavy Metals, % | Not more than 0.0005 |
| Appearance | White, yellowish or greyish waxy dense composition, flakes or a powder |
| Ethylene oxide, % | Not more than 0.01 |
| Sulfatic Acid, % | Not more than 0.1 |
| Viscosity at 99°C, mm2.s | 25-33 |
| Authenticity | Positive |
| Notes | PEG 1500 is applied in manifacturing of soap, detergents, in pharmacology, medicine, and cosmetics, in textile industry, rubber industry and other industries. |
| Class | Surfactants - Esters - Ethoxylates |
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