Direct Black 179

Color Strength Evaluation

Method Max WaveLength 600
Tolerance For Source dE*
D65 1.00

Standard:

DIRECT BLACK 179
K/S AT Max WL 9.126

Sample :

DIRECT BLACK 179
K/S Max WL 9.065
Strength of Sample[%] 99.335
100 Parts Of Standard 100.670 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* Pass/Fail
D65 0.53 0.26 0.07 -0.46 0.39 0.24 PASS

Lighter,redder(less green),bluer(less yellow),brighter

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* Pass/Fail
D65 0.49 0.17 0.07 -0.45 0.39 0.24 PASS

Lighter,redder(less green),bluer(less yellow),brighter

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 1.00 Conc : 1.00
      Lab Graph Before Equalization At D65
black179
      Lab Graph After Equalization At D65
black179-1

 

SP 0296 DIRECT-BLACK-179 /3/7

SP 0297 DIRECT-BLACK-179 /3/7

Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

Export Terms *

L/C at Sight, CAD, D.P

Send Inquiry arrow