57. 油炸用食用油之總極性化合物(total polar compounds)含量達多少時即應全部更
換新油?

(A)0.1

(B)0.2

(C)0.25

(D)0.3

答案:登入後查看
統計: A(1), B(7), C(48), D(1), E(0) #3807327