标准号:IS 528-1989
发布日期:1990/4/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.1 This standard prescribes the requirements and the methods of sampling and test for the oil of Mentha arvensis. L, fam. Labiatae, whole and dementholized.1.1.1 It does not cover the oil of peppermint ex Mentha piperita L., fam. Labiatae.