เคมี
เอกสารมาตรฐาน
สหรัฐอเมริกา
AOCS
Ja 2a-46
Moisture in Lecithin
2017
2
665.0288 AOCS 7th ed. 2017-2019 rev. Ref. (Loose-Leaves FL2)
This method determines the moisture by distillation with an immiscible solvent. This method is applicable to lecithin from soybeans and corn for the determination of moisture. It is not applicable to test samples containing water-miscible volatile substances.