BIOTEX® OB-1
CAS No.:
1533-45-5
2,2’-(1,2-ethenediyl)bis(4,1-phenylene)bisbenzoxazole
Features:
Heat resistant and chemically stable fluorescent whitener that increases whiteness and provides brighter looking colors.
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Appearance:
Yellowish green powder
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Assay:
≥98.5%
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Melting Point:
355-360℃
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Package:
25KG Drum
Applications:
BIOTEX® OB-1 is recommended to increase the whiteness of polyester and polyamide fibers as well as high temperature engineering plastics, including polycarbonates, polyesters, and polyamides (nylon). The product can also be used in styrenic and acrylic polymers.
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