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| CAS No.: | 5089-22-5 |
|---|---|
| Formula: | C24h14n2o2 |
| EINECS: | 225-803-5 |
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Product Name: OPTICAL BRIGHTENER KCB (FBA367)
Code: FBA367-KCB
C.I.NO.: FBA367 Countertype: Hostalux KCB and Hoechst T1258
CAS NO.: 5089-22-5
EINECS:225-803-5
Chemical name:2,2'-(naphthalene-1,4-diyl)bis(benzoxazole)
Molecular Weight:362.38
Chemical Formula:C24H14N2O2
Structural Formula:
Physical and Chemical properties:
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
BRIGHT GREEN CRYSTALLINE POWDER |
|
SHADE |
BRIGHT BLUISH |
|
METLING POINT |
210-212 °C |
|
PURITY |
99% min |
|
FINENESS |
300 mesh min |
|
MAX UV ABSORPTION |
370mm |
Uses:This whitening agent can be used for whitening and brightening plastic films,injection-molded materials,EVA foamed plastics and rubber products,and whitening coatings and lacquer.
Packing and storage:25kg drums or carton box. stored in dark , cool and dry place.
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