产品：乙二醇单叔丁醚
CAS: 7580-85-0
含量：99%min
Specification:
| Item | Result |
| Appearance | Colorless clear liquid |
| Assay % | ≥99.0 |
| Identification | IR spectrum similar to that of RS |
| HPLC retention time similar to that of RS | |
| Single impurity | ≤0.1% |
| Total impurities | ≤0.3% |
| Heavy metals | ≤10ppm |
| Loss on drying | ≤0.5% |
| Residue on ignition | ≤0.1% |
用途：该品是油漆的高沸点溶剂，纤维湿润剂，增塑剂，有机合成中间体。
精细化工
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