H.W.
SANDS CORP.
Specialty Chemicals for
the
World Wide Imaging Industry
Wave
Lengths 801nm - 825nm
SDB1217
Abs.
Max:
801
(in
CH3OH)
Absorptivity:
459
L g-1 cm-1
Melting
Point:
180-182oC
(dec)
Solubility:
45
mg/ml
(in
CH3OH)
Appearance:
Dark
Brown
Powder
SDA1816
Abs.
Max:
805(MeOH)
Absorptivity:
427
L g-1 cm-1
Melting
Point:
212-214oC
(dec)
Solubility:
alcohols
and
acetone
Appearance:
Light
green
powder
SDA3984
Abs.
Max:
816
(MeOH)
Absorptivity:
327
L g-1 cm-1
Melting
Point:
168-171oC
(dec)
Solubility:
10
wt%
in
MEK