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| CSFC OB |
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| 2,5-(di-5-tert-butylbenzoyl)Thiophenate |
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| 7128-64-5 |
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A general fluorescent whitening agent for the plastics as PP, PVC, PS, ABS and fibers.
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Molecular Formula : C26H27N2O2S
Yellowish green powder
Assay : 98% min.
Melting point : 197¡É/min
Volatile matter : 0.5% max
Transmittance : 450 nm 90% min, 500 nm 93% min
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| Industrial field |
additive |
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