(来学网)我国规定硝酸盐与亚硝酸盐用于自制品不得超过
  • A.
    (来学网)0.3g/kg
  • B.
    (来学网)0.03g/kg
  • C.
    (来学网)3mg/kg
  • D.
    (来学网)0.3mg/kg
  • E.
    (来学网)0.03 mg/kg