Optical Brightener KSB or CI369
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Beijing
- Validity to:
Long-term effective
- Last update:
2021-07-19 03:29
- Browse the number:
263
- Harvest Cosmetic Industry Co Ltd By certification [File Integrity]
-
Contact:
harvest(Mr.)
- Telephone:
-
Area:
Beijing
-
Address:
No. 2, Lane 120, Paochung 1st St.,, Hoa Hu Industrial Park, Chia Yi, Taiwan (600)
- Website: http://harvest.nbzhenhai.com/
Product details
Optical Brightener KSB
Product Name: 1,4-Bis(5-methylbenzo[d]oxazol-2-yl) Naphthalene
CI No.: 369
Appearance: Yellowish green crystals powder
Purity: 99.0% min
Melting point: 240-245℃
Solubility: insoluble in water, but soluble in organic solvents
Packaging: 25kgs fiber drum.
Optical Brightener KSB is non-toxic and tasteless, insoluble in water, soluble in most organic solvents.
Usage: Optical Brightener KSB mainly used for whitening and blowing of synthetic fibers and plastic products, and it has excellent drawing effect. Less dosage, good fluorescence intensity and high whiteness. Good compatibility with plastics, excellent light resistance and heat resistance.
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