Products
| Light stabilizer 201 | |
| Product name | Light stabilizer 201 |
| Chinese name | 羟乙基四甲基哌啶醇；1-(2'-羟乙基)-2,2,6,6-四甲基-4-哌啶醇；1-(2`-羟乙基)-2,2,6,6-四甲基-4-哌啶醇；1-(2’-羟乙基)-2,2,6,6-四甲基-4-哌啶醇；羟乙基哌啶醇；光稳定剂HS-201 |
| English name | Light stabilizer 201 |
| Molecular formula | C11H23NO2 |
| Molecular weight | 201.3 |
| CAS No. | 52722-86-8 |
| Product photo |  |
| Structure |  |
| chemical properties | Boiling point：302.6°C/760mmHg， Flash point：130.2°C， Density：0.975g/cm3， Refractive index：1.471 |
| Appearance | White crystal powder |
| Melting point | 180-184°C |
| Content | >98% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
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