MDPC® - Uvitex OB is a heat resistant, solvent soluble, chemically stable fluorescent whitener that provides brighter looking colors. It is used to offset the yellowness of a polymer and to yield a whiter appearance. Optical brighteners create brilliance by absorbing UV light, modifying the wavelength of the light and then emitting the light in a fluorescent fashion.
This product is used in within a 24 month, when stored under the right conditions.
This product is packaged in 25Kgs. Fiber Drum with Linner.
Store in a cool and dry place, once opened, the bag should be tightly close after use.
Product Name | MDPC-Uvitex OB |
Description | Optical Brightener |
CAS No. | 40470-68-6 |
C.I. No. | 184 |
Appearance | Slight Greenish Yellow Powder |
Molecular Formula | C₂₆H₂₆N₂O₂N₂ |
Molecular Weight | 430 |
Melting Point | 200~202℃. |
Purity | ≥99% |
Particle size | ≧100 |
Ash | ≦0.1% |
Uses | Mainly used in whiteing of CPW(Chlorinated Paraffin Wax), PVC(Poly Vinyl Chloride), PP(Poly Propylene), Paints & Inks etc. |
• Excellent resistance to heat
• Exceptional whitening properties
• Good light fastness and low volatility
• Brilliant, bluish white effect that compensates for yellowing
• In combination with dyes, produces particularly bright shades
• Useful as tracer in clear coating, adhesives and sealants
• Highly compatible with a wide range of organic substrates and solvents
• FDA cleared for use in all polymers, adhesives and pressure-sensitive adhesives
• The above mentioned chemical product has no poison, no pollution and no cauterization, It i s common chemical product.
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