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Taiwan Dyestuffs & Pigments Corp.

Discover excellence with Taiwan Dyestuffs & Pigments Corp - a premier manufacturer of top-quality dyestuffs, pigments, and auxiliaries. Headquartered in Taiwan, with manufacturing plants in Taiwan, China, and Thailand, we uphold the highest standards of quality through rigorous ISO-certified practices since 1996. Join our global success story and elevate your business with our renowned products. Explore the world of superior color solutions - choose Taiwan Dyestuffs & Pigments Corp.

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High quality NIR Dyes (Near Infrared Dyes)

News > High quality NIR Dyes (Near Infrared Dyes)

2013/6/6

Please refer to following specifications of our two products and kindly feel free to contact us at tdpctw@gmail.com or visit our website at www.tdpctw.com.

Product Name : NIR-813
Spec. :
CAS: 134127-48-3
Appearance: Brownish crystal powder
λmax(in MeOH): 813nm
Extinction coefficient (l/g.cm): 320-350
HPLC(area%): 98%min.

Product Name : NIR-775
Spec. :
CAS: 205744-92-9
Appearance: Green powder
λmax (in MeOH): 775nm
Extinction coefficient(l/g.cm): 320-330