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RAYON
🧪 基本信息
| CAS | 68442-85-3 / 61788-77-0 |
| EC | 270-493-7 / - |
| 功能 | 填充、黏度控制 |
| PubChem CID | — |
| 最后更新 | 15/10/2010 |
⚖️ EU 监管状态
✓ 在 EU 监管 5 个 Annex 中均无对应条目 (按名称匹配)
📖 化学描述
Cellulose, regenerated. The product is obtained by treating cellulose with caustic soda, reacting this with carbon disulfide, dissolving this in a dilute alkali solution and extruding into an acid to form a continuous viscose tube