CAS No.: | 1533-45-5 |
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Formula: | C28h18n2o2 |
EINECS: | 216-245-3 |
Environmental Protection: | Yes |
Color: | Yellow |
Kind: | Optical Brightener |
Samples: |
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Customization: |
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Two styrene base double benzene and the evil azole
It is used in thermoplastic plastics, PVC, PE, PP,PS,ABS,SAN,SB,CA,PA,PMMA,acrylic resin,polyester fibre,paint,coating,the brightening of prointing ink.
appearance | bright yellow green crystalline powder |
color light | bright blue fluorescent(similar to standard sample) |
melting point | 357-360ºC |
purity | ≥99.5% |
fineness | throught 100 mesh |
minium altraviolet absorption wavelength | 374nm |
maximum ultraviolet absorption wavelength | 434nm |
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