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          2-Butyne-1,4-diol (solid) electroplating grade boutique

          Name: 1,4-Dihydroxy-2-butyne plating grade Collectibles
          Appearance: white crystal
          Packaging: polypropylene bag, 20kg / bag; or export grade cardboard drum, 40kg / barrel.

          Last text:1,4-butynediol Next text: No

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