UV326
UV Absorber UV-326 is a highly efficient UV stabilizer widely used to protect against UV light-induced degradation while improving the longevity of plastics and other materials.For indirect food contact applications.
Item |
Standard |
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Appreance |
Yellowish crystalline powder |
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Purity |
≥99%(HPLC) |
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Melting Point |
137-142 oC |
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Ash |
≤0.1% |
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Loss On Drying |
≤0.5% |
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Transmittance |
460 nm≥93% 500 nm≥96% |
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Light transmittance |
425nm |
≥98% |
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500nm |
≥99% |