产品详情
Product Description
| Product name | PEG 400 |
| Cas number | 25322-68-3 |
| Molecular formula | HO(CH2CH2O]nH |
| EINECS | 200-311-3 |
| Appearance | Colorless liquid |
| Colour(Pt-Co) | ≤40 |
| Hydroxyl value | 255~311mgKOH/g |
Company Information





CAS:7173-51-5
分子式:C22H48ClN
纯度:50%; 80%