The invention relates to a sachet that absorbs ethylene or other gases, for containers of fresh produce intended for the retail market, which is formed by two sheets welded together at the edges (4), at least one of the sheets, for example, the bottom sheet (2), being made with a porous, water-repellent, breathable material and optionally combined with another sheet (3) of waterproof material; and ethylene-absorbing granules (5) contained therein to absorb gases or other volatile substances produced by fresh produce in small packages (6), the granules (5) consisting of a substrate impregnated with potassium permanganate or sodium permanganate at a high concentration, 0.25-2%, optionally mixed with activated carbon, such that when the sachet (1) is in contact with moisture generated by the produce, the risk of spotting and contamination by the active ingredient is minimal and absorption efficiency is maintained.
展开▼
