Deodorizing Charcoal for Vegetable Chambers 4.9 oz (142 g) is a deodorizer that effectively deodorizes the odor of your refrigerator with the power of charcoal. Binchotan charcoal and activated carbon jelly-like charcoal for powerful deodorization. It also adsorpts ethylene gas, which can deteriorate vegetables. The small jelly charcoal allows you to know when to change it. Seller: Astea Contents: 4.9 oz (142 g).