Polyethylene Glycol 400
Product Description
| Product | Polyethylene Glycol 400 |
| CAS | 25322-68-3 |
| Formula | HO(CH2CH2O)nH |
| Synonym | PEG 400, Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy- |
Typical Product Specifications
| Solubility | According to norms |
| Arsenic | 3 ppm max |
| Methylene Chloride | 100 ppm max |
| Heavy Metals | 5 ppm max |
| Viscosity@21 of kinematics | 6.8 - 8.0 cst |
| pH of solution | 4.5 - 7.5 |
| Residue on Ignition | 0.1% max |
| Trichloroethylene | 100 ppm max |
| Units of meg/deg | 0.25% max |
| Chloroform | 50 ppm max |
| Water, wt% | 0.2% max |
| Hydroxyl Value | 267.1 - 295.3 mgKOH/G |
| Benzene | 100 ppm max |
| Mol Wt. | 380 - 420 |
| Appearance | Clear and free of strange matter |
| Notes | PEG 400 is applied in the manifacturing of cosmetics, pharmaceutics, and medicine, in textile industry, rubber industry and other industries. |
| Class | Surfactants - Esters - Ethoxylates |
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