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| Nome da marca: | Senzhuo |
| Número do modelo: | SZ-MX |
| MOQ: | 1KG |
| Preço: | Negociável |
| Tempo de entrega: | Dentro de 7 dias |
| Condições de pagamento: | L/C, T/T, Western Union, Moneygram |
Polyethylene glycol is a polymer which is hydrolyzed by ethylene oxide. It has no toxicity and irritation. It is widely used in various pharmaceutical preparations. The toxicity of low molecular weight polyethylene glycol is relatively large. In general, the toxicity of diols is very low. Topical application of polyethylene glycol, especially mucosal drug, can cause irritant pain. In topical lotion, this product can increase the flexibility of the skin, and has a similar moisturizing effect with glycerin. Diarrhoea can occur in large doses of oral administration. In injection, the maximum polyethylene glycol 300 concentration is about 30% (V/V). Hemolysis could occur when the concentration is more than 40% (V/V).
| Item | Value |
|---|---|
| Product Name | Polyethylene Glycol PEG |
| CAS | |
| MF | (C2H4O)nH2O |
| MW | 0 |
| EINECS | 500-038-2 |
| Appearance | Colorless Liquid |
Polyethylene Glycol is a binder, coating agent, dispersing agent, flavoring adjuvant, and plasticizing agent that is a clear, colorless, viscous, hygroscopic liquid resembling paraffin (white, waxy, or flakes), with a ph of 4.0–7.5 in 1:20 concentration. it is soluble in water (mw 1,000) and many organic solvents.
