Optical BrightenerLeading Manufacturer of optical brightener ob-1 from New Delhi.
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Optical Brightener OB-1
|Minimum Order Quantity||100 Kg|
|Melting Point||Greater than or Equal to 359 Degree C|
|Purity||Greater than or Equal to 98.5 %|
|Fineness||Greater than or Equal to 300 mesh|
as yellow crystals, insoluble in water, odorless, stable performance, the maximum absorption wavelength spectrum 374 nm, a strong fluorescence emission wavelength of 434 nm.
- 1000kg material added every Brightener OB-1
- EVA, polypropylene, nylon, polycarbonate and the like in an amount 50 ~ 200g.
- The addition of polyester fiber in the 75 ~ 300g.
- Suitable for polyester fibers, nylon fibers, polypropylene and other synthetic fibers whitening.
- For polypropylene plastic, rigid PVC, ABS, EVA, polystyrene, polycarbonate increase ORTHOPAEDICS.
- Suitable for conventional polymerization of polyester and nylon added.
- Especially in high-temperature molding plastic products whitening.
1kg × 12 or 2kg × 5 cartons, 20kg drum or according to user requirements packaging, in a cool, dry place away from light.