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International Journal of Interdisciplinary Research

Table 4 Color fastness to wash

From: Ecological risk assessment and health safety speculation during color fastness properties enhancement of natural dyed cotton through metallic mordants

Samples types Change in color Staining in color
Acetate Cotton Nylon Polyester Acrylic Wool
A 4 4–5 4–5 4–5 4–5 4–5 3–4
B 4–5 4–5 4–5 4–5 4–5 4–5 4
C 4 4–5 4–5 4–5 4–5 4–5 4
D 4–5 4–5 4–5 4–5 4–5 4–5 4–5
E 4–5 4–5 4–5 4–5 4–5 4–5 4–5