Diacetyl Tartaric Acid Esters Of Mono And Diglycerides(datem)

Ivory or straw yellow powder or granular solid which is easily soluble in hot water. Diacetyl Tartaric Acid Esters of Mono and Diglycerides (DATEM) is a non-ionic emulsifier with HLB value of 8-9.2.
Applications:
It can produce strong effects such as emulsification, dispersing and aging resistance, so it can be used as good emulsifier and dispersant.
(1) It can increase the springiness, toughness and gas-holding capability of dough effectively, reduce its softening degree, increase volume of bread and steam bread, and improve their organization and structure.
(2) It can react with amylose to delay and prevent the food aging.
(3) It can be used in cream to make it smoother and finer.
(4) It can be used in butter and concentrated butter to prevent oil separating and enhance its stability.
(5) It can also be sued in sugar, syrup and spices.
(6) It can be used in non-dairy creamer to make the emulsion homogeneous, stable and supple in mouth.

Quality Index (Refer to FCCIV)
Acid Value (mgkoH/g) 62-76
Saponification Value (mgkoH/g) 380-425
Heavy Metal (Calculated by Pb) % no more than 0.001
Arsenic (Calculated by As) % no more than 0.0003