crop 2009, adm: 0.5%max, purity: 99%min, Xinjiang origin hand pick selected, moisture: 9%max, half piece: 1%max crop 2009, adm: 0.5%max, purity: 99%min, Xinjiang originhand pick selected, moisture: 9%max, half piece: 1%max,imperfect grains: 3%maxshell life: 2years. cumin seeds