... used in refrigerator 1.Material: actived carbon 2.Net weight: 60g 3.Natural, non-toxic 4.OEM& ODM deodorizer box used in refrigerator deodorizer box used in ... to operate, economical and durable.Application:1.Mainly used in metallurgy, iron and steel, petroleum, chemical, ... field for purification, decolorization, dechlorination, deodorization;2.Also be used for drinking water, purified, water, liquor, ...