Product Name Tributyrin 97% Batch Size 25kg/barrel CAS No. 60-01-5 Batch Number ZS201605 Country of Origin China Issue Date _ ITEM SPECIFICATION RESULT Appearance Colorless oily liquid Comply Purity (GC) ≥95% 97.3% Hazen (Pt-Co) ≤100# 50# Acidity (w/w) ≤0.5% 0.43% Moisture ≤0.3% 0.04% As ≤2 ppm Comply Hg ≤0.1 ppm Comply Cd ≤1 ppm Comply Conclusion Conforms to Enterprise Standard