Changchun Artel Import and Export Trade company
Carbomer 940
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dichloroethane
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Triethylamine
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Isopropanol
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Cyclohexanone
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cyclohexane
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ethyl acetate
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DMF(N,N-Dimethylformamide)
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DMAC(N,N-Dimethylacetamide)
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sodium carbonate
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Sodium hydroxide
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Potassium carbonate
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Dimethyl benzene
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