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Identification |
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Name |
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Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate |
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Synonyms |
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Decanedioic acid bis(1,2,2,6,6-pentamethyl-4-piperidinyl)ester |
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Chinese Names |
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癸二酸双(1,2,2,6,6-五甲基哌啶醇)酯; 双(1,2,2,6,6-五甲基-4-哌啶基)癸二酸酯; 光稳定剂 Tinuvin 292; 光稳定剂 GW-508; 光稳定剂 ZX-818 |
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Molecular Structure |
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Molecular Formula |
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C30H56N2O4 |
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Molecular Weight |
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508.78 |
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CAS Registry Number |
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41556-26-7 |
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EINECS |
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255-437-1 |
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Properties |
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Appearance |
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Light yellow liquid |
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Purity |
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≥99% |
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Melting point |
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20℃ |
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Boiling point |
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350℃(26.7 Pa) |
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Transmittance |
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425nm,≥95%
500nm,≥97% |
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