???? ????????

?

?????

????

???????

????

???? ???? ????? ???? ????

????? ????? ????

???

???

???

?-?????? (??? ???? ???)? %

≥90

≥98.5

?????? ??????? %

≥70

-

????????? ?

-

≤1.0

????? ???????????

3.0-7.0

3.0-7.0

??????? %

≤0.5

≤0.1

??????? (As)? ???/??

≤0.5

≤0.5

?????? (Pb) ???/??

≤0.5

≤0.5

?????? ??? ???????? ???? ????? ???????/??

≤1000

≤1000

????????? ?????????? mpn/g

≤0.3

≤0.3

??????? ??????? ???? ????? ???????/??

≤25

≤25

?????? ??????? (???????????)? /25 ??

????

????