Near IR Dyes / Absorbers 726nm to 750nm

H.W. SANDS CO RP.
Specialty Chemicals for the
World Wide Imaging Industry

Wave Lengths 726nm - 750nm

SDA5177

SDA5177 Abs. Max: 730nm Melting Point: >200^oC Solubility: MeOH, Acetone, MEK Appearance: Brown Crystal

SDA2826

SDA2826 Abs. Max: 735nm Absorptivity: 202 L g^-1 cm^-1 Melting Point: 267-270^oC Solubility: Alcohols and Ketones Appearance: Bronze Crystals

SDA3922

SDA3922 Abs. Max: 737nm Melting Point: 74-83^oC Absorptivity: 81 L g^-1 cm^-1 Solubility: Per 100gms solv.: MEK, >9.0gm: Xylene, >11.0gm; Cyclohexanone, >6.0gm Good solubility in most organic solvents Appearance: Dark Blue Powder

SDA3598

SDA3598 Abs.Max: 738 Absorptivity: 84 L g^-1 cm^-1 Solubility: 0.2% methylene chloride Melting Point: >300 Precious Metal Dye

SDA5133

SDA5133 Abs. Max: 739nm Absorptivity: 96 Appearance: Powder

SDA3903

SDA3903 Abs. Max: 742nm Melting Point: 244-247^oC Solubility: MeOH and Acetone, a litle water solublility Appearance: Purple Powder

SDA6825

SDA6825 Abs. Max: 745 (in CH₃OH) Absorptivity: 549 L g^-1 cm^-1 Melting Point: 251-253^oC (dec) Solubility: 65 mg/ml (in CH₃OH) Appearance: Reddish Powder

sda7460

SDA7460 Abs. Max: 746 (in CH₃OH) Absorptivity: 291 L g^-1 cm^-1 Melting Point: >200^oC (dec) Solubility: 30 mg/ml (in H₂O) Appearance: Dark Green Powder

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H.W.SANDS CORP.
1080 E. Indiantown Road, Suite 206
Jupiter, FL 33477
Phone: (561) 743-8090 - Fax: (561) 743-4088

Copyright H.W. Sands Corp. 2007