Sulfur removing material, purification column using the same, and pretreatment method for organic substance analysis

摘要

As a sulfur removing material that is cheaper than silver nitrate silica gel and has a high sulfur removing effect, a sulfur removing material comprising a mixture of inorganic particles having a metal reactive with sulfur on at least a part of the surface and an inorganic filler. Use. Pretreatment of organic substance analysis is performed in a purification column using this.