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Near Infrared Absorption Dyes NIR815 830nm 850nm 880nm For Security Printing Ink
Excellent Absorbing Intensity High Transmittance for Visible Light Good Thermal Stability We also produce below absorbing dyes： 1. Blue Light Blocker for glass lens： Blue light absorber at 371nm，373nm，380-400nm，402nm，433nm 2. Visible light absorbing dye： Visible light absorber：433nm，489nm，526nm，606nm， 685nm 3. NIR absorbing dye: 710nm, 815nm, 846nm, 852nm, 880nm，980nm，990nm，1001nm, 1070nm -
Sunlight Sensitive Coating Dye For Photochromic Lenses
Introduction: Photochromic Dyes are reversible raw dyes in crystalline powder form. Photochromic dyes reversibly change color upon exposure to ultraviolet light in the range of 300 to 360 nanometers. Full color change occurs in just seconds when using a flash gun to 20-60 seconds in the sunlight. The dyes change back to colorless when removed from the UV light source. Some colors may take longer to fade back to completely clear than others. Photochromic dyes are compatible with ... -
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Near Infrared Absorbing Dye NIR 850nm NIR 880nm NIR990nm NIR 1070nm For Various Applications
Excellent Absorbing Intensity High Transmittance for Visible Light Good Thermal Stability We also produce below absorbing dyes： 1. Blue Light Blocker for glass lens： Blue light absorber at 371nm，373nm，380-400nm，402nm，433nm 2. Visible light absorbing dye： Visible light absorber：433nm，489nm，526nm，606nm， 685nm 3. NIR absorbing dye: 710nm, 815nm, 846nm, 852nm, 880nm，980nm，990nm，1001nm, 1070nm -
Visable fluorescent pigment 530nm 527nm
Description Appearance: dark red crystal powder Maximum absorption peak: 530±2 nm (Methanol) Solubility: excellent in DMF,Methylene chloride,Chloroform. soluble in Methanol,Acetone Absorption curve -
Photoinitiator 819
Product Photoinitiator 819 Chemical name phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide Molecular formula C26H27O3P CAS No. 162881-26-7 Structure formula Quality indicators Appearance Pale yellow crystalline powder Content ≥99% Melting point 131-135°C Volatile ≤0.2% Ash ≤0.1% Application This product is suitable for UV curable varnish and paint system, such as for wood, paper, metal, plastic, fiber, and printing inks and prepreg system and so on. Storage and packing This product should be sealed and stored in a closed, dry, dark place and avoid sunlight. 25 kg cardboard or cardboard boxes can also be packaged according to customer requirements.
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Near Infrared Absorption dyes NIR 850nm 880nm for security printing ink
Excellent Absorbing Intensity High Transmittance for Visible Light Good Thermal Stability We also produce below absorbing dyes： 1. Blue Light Blocker for glass lens： Blue light absorber at 371nm，373nm，380-400nm，402nm，433nm 2. Visible light absorbing dye： Visible light absorber：433nm，489nm，526nm，606nm， 685nm 3. NIR absorbing dye: 710nm, 815nm, 846nm, 852nm, 880nm，980nm，990nm，1001nm, 1070nm -
Photoinitiator TPO CAS No. 75980-60-8 UV Curing Agent Photocuring Agent
This product usually be used in the white systemcan be used in UV cure coatingsprinting inkUV curing adhesivesoptical fiber
coatingslight stabilizerlight polymerization formestereo surface plate resincomposite materials and teeth filling material etc.. -
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Near Infrared Absorbing Dye NIR710nm NIR 815nm NIR 850nm NIR 880nm NIR990nm NIR 1070nm for various applications
product name NIR dye 980nm CAS No. None type None appearance green crystal powder MOQ 1 gram Absorption max 980±10nm Ethanol Solubility OK content 97.0% min Volatitles 2% max Packing inner plastic transparent bag, outside aluminum foil bag shipping by fedex/TNT/DHL payment alibaba/TT/Paypal/Western Union Storage should be kept in a dry place under room temperature product name NIR 1070nm C... -
IR blocker 450nm Blue blocker for Polycarbonate safety goggles
Product description product code GLS460 Appearance orange yellow powder MOQ 1 gram Application blue light absorber Packing 1kg/plastic bag Transportation by fedex Storage kept in a dry place under room temperature Payment TT/Paypal/Western Union Absorption Curve -
NIR Absorbing Dye Powder 1064nm 990nm Near Infrared Absorption Pigment Powder for Laser Safety PC Lenses
product name NIR dye 980nm CAS No. None type None appearance green crystal powder MOQ 1 gram Absorption max 980±10nm Ethanol Solubility OK content 97.0% min Volatitles 2% max Packing inner plastic transparent bag, outside aluminum foil bag shipping by fedex/TNT/DHL payment alibaba/TT/Paypal/Western Union Storage should be kept in a dry place under room temperature product name NIR 1070nm CAS ...
