In some cases visual inspection may identify blended materials, but there are fertilizers on the market for which the type can be decided only by an analytical investigation of the distribution of some property (e.g. nutrient content) within the product. Methods to measure the distribution of a property within a bulk belong to the category "homogeneity test" in a broad sense.
Registration number (WIID)
13009
Scope
In some cases visual inspection may identify blended materials, but there are fertilizers on the market for which the type can be decided only by an analytical investigation of the distribution of some property (e.g. nutrient content) within the product. Methods to measure the distribution of a property within a bulk belong to the category "homogeneity test" in a broad sense.
