Direct Blue 297
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Direct Blue 297
C.I.Direct Blue 297
Synonymous names:Direct Navy Blue R (BOR)
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Description
C.I.Direct Blue 297
Synonymous names:Direct Navy Blue R (BOR)
Physicochemical Properties: Dark blue powder, easily soluble in water.
Applications: For cotton dyeing (reddish-navy). Optimal affinity at 90–100°C. Suitable for one-bath dyeing of polyester/cotton and polyester/viscose blends.
