??????????
???????? ????????? ???????????? ???? ????????
?????
???????? ???????? ????????? ?? ????????? ???, ????? ??? ?????? ???????? ??????? ??? 18 ??????? ???????? ?????????? ????????? ?????, 80°C ?????? ???????? ??? ????? ??????? ????????? ??????? ??????? ??????, ???????? ??????????, ?????????? ??????? ???, ??????? ?????, ????????????? ????, ??????? ?????, ?????????????, ??????? ??????????, ??????? ?????, ??? ?????????, ????? ?????????, ??????????? ????????? ???????? ??? ???????? ????? ???? ????????; ????? ????? ??? ??? ????? ????? ?????? ???? ????? ????????, ??????? ????? ?????? ???????? ??? ??????????? ??? ?????????? ?????? ??????? ????? ??????? ??? ?????????? ???????? ???????? ????????; ???? ??? ??? ????? ??? ???????? ?????? ?????? ???? ???? ?????, ??? ???? ????? ?????????? ????????? ?????? ???????? ??? ???????????? ??????????
?????????
??????? ??? ??????
1. ???????? ??? ????????????? ??????? ???????, ????? ????? ??????, ?????????? ?????? ??? ???????? ????????? ????? ????? ???????? ???????????;
2. ?????????? ??? ??????? ??????? ???????, ???????? ???????? ???????????, ?????? ????? ????????, ???? ?????????? ?????? ????????, ???????? ????? ??????? ?????? ????????;
3. ????? ?????? ????? ???? ??????? ????????????
???? ????: ?????????, ?????, ?????????, ???????, ?????????, ????????
?????? ??????????????
?????????? | ?????? ????? ????? | ??????? |
???? ??? ????? | ????????? | ??????????????? |
???????? ?????? | ???????? 5% | ???????? |
???? ???? | ??% ???? ?? ???? | 80 ???? ???????? |
?????????????? | ????????? 80% | ????-??????? |
???????? | ???????? 1ppm | ???????? |
???????? | ???????? 2ppm | ???????? |
???? | ???????? 2ppm | ???????? |
??? ???? | ???????? ?.?ppm | ???????? |
??????? ?????????? | ?????? ???? | ???????? |
???? ???? | ???????? 20ppm | ???????? |