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| light stabilizer XH-201 |
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| 1-(2i-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Piperidinol |
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| 1-(2'-hydroxyethyl)-2,2,6,6,-Tetramethyl-4-piperidinol |
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| 52722-86-8 |
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| Hindered amine light stabilizer and important intermediate of hindered amine light stabilizer." |
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Appearance White crystal Melting point 180~184→ Purity ◎99% Ash content ●0.1% Volatile ●0.5% color(APHA) ●10
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