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| hc blue 2 |
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| 2,2'-((4-((2-Hydroxyethyl)amino)-3-nitrophenyl)imino)bisethano |
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| 33229-34-4 |
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assay:not less than 99%
packing:25kg/drum |
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| hc hair dyes intermediate |
| Industrial field |
dye & pigment |
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| There are no existing companies to distribute selected chemical product |
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