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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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NIR744A is one of many near infrared (NIR) dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 700nm - 2000nm 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. NIR744A

NIR1072C is one of many near infrared (NIR) dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 700nm - 2000nm 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. NIR1072C

NIR790E is one of many near infrared (NIR) dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 700nm - 2000nm 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. NIR790E

NIR811A is one of many near infrared (NIR) dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 700nm - 2000nm 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. NIR811A

VIS523A 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. VIS523A

NIR740C is one of many near infrared (NIR) dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a wide spectral range between 783nm - 2000nm 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. NIR740C

VIS545A 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. VIS545A

PMB200RGP 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. PMB200RGP

NIR706A is one of many near infrared (NIR) dyes for solvent systems available through QCR Solutions Corp. We offer NIR dyes in a widespectral range between 700nm - 2000nm 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. NIR706A

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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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 VIS519A Technical Data Sheet

QCR Solutions VIS519A Technical Data Sheet - QCR Solutions Corp.

QCR Solutions Corp. VIS519A

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	—

QCR Solutions Corp. VIS519A

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