1. ???????? ???????? ???????? ?????

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

?????? C ???? ???? ??? ????? ???? ??? ?????? ?????? ?????? ??????? (???? ??? ???????), ????? ???? ?? ????? ?????? ??? ???????? ??????? ?????? ????? ???.

???????? ?????????????, ?????? C ???? ???? ????? ????? ??? ???? ?? ?????? ?? ???? ???? ?? ??????.

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

????? ?????? ?? ????? ?????? C ??????? ????? ?????-????? ?? ??? ??????? (???? ???? ????????) ????? ?????? ???? ?????? ?????? ???? ??????????.

2. ?????????? ????? ??????? ?????

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

?????? ???-???????: ??????? ???????????????? UV, ???????????? ?????? ???? ??????? ?????? (HPLC) ???', ??? ????? ?????? ?? ????? ?????? C ????? ???????, ???? ????? ?????? ????? (???? ??????).

????? ???? ?????????: ????? ??????? ????? ??????? ?? ?????? C ??????, ????? ????????? ??????? ????? ???????????? ?? ????? ????? ?? ???????????? ??????.

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

????? ?? ????? ?????? C ?????? ????? ??? ?????? ?? ????? ??? ??????? (???? ?????, ????? ????? ?????) ?? ?????? ?????? ????? ??????.

3. ????? ???? ?????? ?????

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

????? ?????????? ????? ?????? ??? ???? ?? ??????? ?? ???????? ?? ?????? C, ????? ??????? ??????? ????? ????? ???? ???? ??? ?????? ???? ??????.

???? ????? ????? ????? ???? ?????????? ?????? ??????? ???????? ??? ???? ?? ??????? ????????? ?? ?????? C.

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

????? ???????? ????????? (???? ????? ?????? ?????? C) ?????? ?? ?????????? ?? ???? ???????? ??????? ????? ???? ?? ?????? ???? ???? ????.

4、 ????? ??????? ????? ?????

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

?? ???? ?? ???? ???? ?????? ??????? ?????? ???????? ???????? (????? ???????? ?? 95.6% ~ 101.0%).

????? ????? ????? ???? ???? ???????????? ?? 2,4-?????????????????? ????? ????????? ??? ?????? ?? ?????? ???????.

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

??????????? ?? ???? ?????? (???? pH ?????????) ??? ?????? ?????? ??????? ?????? ????? (???? ????????).

???????: ???????? C ?? ?? ????? ?????? ??? ?????? ?? ??????? ???? ??????. ?????????? ?????? ???, ????? ????? ????? ?????? ?????? ??? ?????? ????? ????? ?????? ??????? ???-?????, ???? ????? ??????? ?????.

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