Uvitex ob 1 optical brightener ob 1 for plastics
Uvitex ob 1 optical brightener ob 1 for plastics
Uvitex ob 1 optical brightener ob 1 for plastics
Uvitex ob 1 optical brightener ob 1 for plastics
Uvitex ob 1 optical brightener ob 1 for plastics
Uvitex ob 1 optical brightener ob 1 for plastics
Uvitex ob 1 optical brightener ob 1 for plastics

Uvitex ob 1 optical brightener ob 1 for plastics

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Price:$12.00 - $14.00

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Product Overview

Description



Product Description


Optical brightener OB-1
Properties
It is Bright yellow green crystal powder,odorless.it is hard to dissolve in water. It dissolves in paraffin,fat,mineral oil,wax
and common organic solvents.The hue of the fluorescent light is blue light.The wave length of the maximum absorptive light is
375nm(ethyl alcohol)
Applications:
1.For the whitening of polyester fiber, nylon fiber and polypropylene fiber
2.For the whitening of polypropylene plastics, hard PVC, ABS, EVA, polystyrene and Makrolon
3.Fo be used in polyester and nylon.


Technical index
Appearance:
Bright yellow green crystalline powder
Color light:
Bright blue fluorescent (similar to standard sample)
Melting point:
357-360℃
Purity:
≥99.5%
Fineness:
through 100 mesh
Minimum ultraviolet absorption wavelength:
374nm
Maximum ultraviolet absorption wavelength:
434nm


Package:




Technical support








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