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

?????????? 70%

??? ??????

2020 ???.15

??????? ????

2020 ???.15

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

2022 ???????? 01

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

???? 7658--2007

??????

??????????

???????

?????

??????? ?????, ??????, ??????????????

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

????? ?? ????????,%

69.0-71.0

70.31 ??

?????????? ?????????,%

≥70.0

76.5

Ph ???

5.0-7.5

5.9 ???????

??????? ?????? (d2020)

1.285-1.315

1.302 ???

????????????? ,%

≤0.21 ???

0.03 ??? ???????

???? ?????????????,%

≤8.0 ??? ≤8.0 ??.

6.12 ????????

???????????? ??? ????? ?? ????????,%

≤0.10 ??? ≤0.10 ??.

0.04 (0.04) ??? ???????

??? ???,%

≤0.0005

Pb(pb ?? ??????),%

≤0.0001 ≤0.0001

(As ?? ??????),% ???

≤0.0002 ≤0.0002

????????? (Cl ?? ????),%

≤0.001 ≤0.001

??????? (SO4 ?? ?????),%

≤0.005

????? (Ni ?? ?????),%

≤0.0002 ≤0.0002

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

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

?????

??? ??????? ??? ??????? ????? ???? ????????????.