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"QCR Solutions’ solvent soluble Near Infrared Dyes and Laser Absorbing Dyes are available in a wide spectral range.

We have a large library of standard NIR absorbing dyes ranging from narrow notch to broad band absorbers that can attenuate selective near infrared wavelength regions. These NIR dyes can be used singly or in combinations to create custom spectral filters for multiple applications.

Our Near Infrared (NIR) Dyes can be incorporated into coatings, inks, solutions and plastics. These NIR absorbing dyes can be used for Laser Protection Eyewear, Light Filters (narrow or broad band), Welding Protective Eyewear, Security Inks, Graphics and many more applications. "

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VIS519A is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS519A

VIS550D is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS550D

VIS494B is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS494B

VIS629A is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS629A

PMB200MGP are photochromic in pellet form. They reversibly change color with exposure to sunlight or UV radiation in the range of 300 to 360nm. They are colorless in their un-reacted state.

QCR Solutions Corp. PMB200MGP

VIS590A is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS590A

VIS425B is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS425B

VIS530A is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS530A

VIS588C is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large library of absorbers contains narrow notch to broad band absorption curves. These NIR dyes can be used singly or in combination to create custom spectral filters.

QCR Solutions Corp. VIS588C

QCR Solutions Corp.

"QCR Solutions’ solvent soluble Near Infrared Dyes and Laser Absorbing Dyes are available in a wide spectral range.

We have a large library of standard NIR absorbing dyes ranging from narrow notch to

QCR Solutions - Near Infrared Dyes - Laser Absorbing Dyes

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QCR Solutions VIS519A Technical Data Sheet

QCR Solutions VIS519A Technical Data Sheet - QCR Solutions Corp.

VIS519A is one of many visible dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 400nm - 700nm for various applications. Our large libra

QCR Solutions - VIS519A - Dye - Near Infrared Dyes (NIR) - Knowde

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	Value	Units	Test Method / Conditions
Absorbance (methanol)	max. 523	nm	-
Absorbance (polycarbonate)	max. 518	nm	-
Absorptivity	192	L g⁻¹cm⁻¹	-
Melting Point	162	°C	-
Melting Point (decomposition)	min. 300	°C	-

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