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Typical Properties:
Chemical name: 2.2’-(4.4’-diphenol vinyl) dibenzoxazol
Molecular weight: 414.4
CAS No.: 1533-45-5
C.I.: 393
Empirical Formula: C28H18N2O2
Melting Point:: 357-359℃
Appearance: Yellowish Green Powder
Application:
Mainly be used in whitening of polyester and kinds of plastic.PP/PE/PVC,ABS etc, as well in whitening of Nylon during polymerization.
The adding portion is 0.01-0.05% of the whole total..
Packing:
25kg / fiber drum with PE liner.
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