0 0 votes Identify the analysis that must be performed FIRST to judge 'cleanliness' of spice/herb powders. Acid-insoluble ash content Pesticide residue levels Volatile oil content Mycotoxin levels Characterization and Measurements of Properties gatexe-2025 food-spoilage characterization-and-measurements-of-properties chemical-and-biochemical-changes + – gatecse 7.6k points answer 0 reply