Sulphur dyes mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon.
品名: | 硫化黑BN |
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用途: | Sulphur dyes mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon. |
别名 | 硫化青;硫化元;煮青;硫化青膏;煮黑;硫化黑;硫化黑Br;硫化黑 Br |
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