Welcome: Hebei Dekuo Biotechnology Co., Ltd
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Direct Blue 151 / Direct Copper Blue 2B
Physical and Chemical Properties
Light
Washing
Water
Acid & Alkali
Bleaching
Staining
Bleaching
Staining
Acid
Alkali
1-2
2
--
2-3
--
4-5
4-5
Application
Dyeing for Cotton, Flax and Viscose Fibers.
Coloring for Leathers and Papers.
Contact: Iris
Phone: +86-311-85235829
Tel: +86-311-85235829
Email: iris@chemicals-biology.com
Add: No.508 Zhongshan East Road,Chang'An District,Shijiazhuang,Hebei,China
Manager