1. High quality of Glyceryl Monostearate GMS40 E471 2. Content of monoglycerides: >40 3. ISO, HACCP, Kosher, Hala.. 1. High quality of Glyceryl Monostearate GMS40 E4712. Content of monoglycerides: >403. ISO, HACCP, Kosher, Hala.. APPEARANCEWhite Flake White Flake Content of monoglycerides(%)≥ 4043.8Acid value(As KOH mg/g)≤ 5.00.44Free glycerol (%)≤ 7.06.46Iodine value(g/100g)≤ 3.00.46Melting ...