International Journal of Interdisciplinary Research
From: Extraction of Indigo dye from Couroupita guianensisand its application on cotton fabric
Standard (4% shade) | Batch (150% shade) | |
---|---|---|
L = | 49.124 | 49.322 |
a = | −5.205 | −4.762 |
B = | −18.952 | −18.285 |
C = | 19.654 | 18.895 |
H = | 254.613 | 255.372 |
dE = | 0.825 |