Fluorescent brightener

Post Date:
Feb 26,2019
Expiry Date:
Feb 26,2020
Detailed Description:
Cas No. :1533-45-5 Price:1 USD Metric Tons
Payment Method: T/T
Fluorescent brightener
cas: 1533-45-5
20 or 25kg/drum, Stored in a cool, ventilated place
This product is especially used under high temperatures for the molding of various plastics and plastic products.Due to its good heat resistance, light resistance and chlorine bleaching resistance, the whitening effect of the polyester fiber whitening agent polyester and cotton and other fiber blend fabrics is also particularly good, it also can be used for the whitening of the polyester raw liquid.
CAS Registry Number:
1533-45-5
Synonyms:
;Fluorescent Brightener OB-1;FBA393；2,2'-(4.4'-diphenol vinyl)di-henzoxazol ;2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole;FBA 393;4,4'-bis(benzoxazol-2-yl)stilbene;Optical Brightener OB-1;C.I. 393;Fluorescent whtening agent OB-1;Fluorescent Whitening Agent OB-1;2,2'-(ethene-1,2-diyldibenzene-4,1-diyl)bis(1,3-benzoxazole);2,2'-[(E)-ethene-1,2-diyldibenzene-4,1-diyl]bis(1,3-benzoxazole);Optical Brightening Agent OB-1;Optical Brightner OB-1;ptical Brightening Agent OB-1;4,4-Bis(2-Benzoxazolyl) Stilbene;
Molecular Formula:
C₂₈H₁₈N₂O₂
Molecular Weight:
414.4547
Molecular Structure:
Safety Description:
S24/25:;

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