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

???????? ???????? ???? ??????? ??????????????? ?????????? ????????????????. ?????? ???????? ????????? ????? ???? ???????? ???????????, ????? ????????? ??., ???????? (AUCO) 15 ??????????? ???? ???????? ??????????? ????? ?????????.

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

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

??????

?????? ????? ??? ????? ???? ??????? ?????????, ?????????? ???? ???? ????. ???? ?????? ???? ???????? ???? ????? ???????. ?????? ?????????? ?????, ????? ????????? ????? ????? ???????? ??????????? ????? ???? ?????. ??????? ??????? (d2025): 1.363. ???????? ?????? 270 °c (???????????). ?????? ??????? (67.6g/100ml, 20 °C), 5% ????? ???? (47.5g/100ml, ??? ?????????), 25% ?????? ???? (5Kemicalbooklg/100ml, ??? ?????????). ?????????? ???????? (5.8g/100m1), ?????? (0.3g/100m1)?? ??????????. 1% ?? ??????? ????? pH ????? 7~8. ??? ???????? ???????????? ????? ??????? ???????????? ????? ??????????? ????? ??????? ????? ????????? ??? ???????????? ???? ???? ???????? ????????, ??? ??????????? ?????? ????????????? ???????. ???? ????????????, ??? ?????????? ??????????? ?????? ??????? ???????? ????? ???????? ?????????? ??????? ???? ???????? ???????.

?????2

?????

1) ????????? ???? ????????? ????????????? ????????????????, ??? ????? ????? ?????? ?????????? ????????????.

2) ??? ????, ??????? ??????? ???????? ???? ???????????? ????? ??????-??????? ?????????????? ??????????? ???? ????? ??????????? ?????????? ????? ??????? ????? ????? ????????? ????.

3) ? ???????? ????????????? ?????????? ???? ???????????? ????? ??????, ??????????, ???? ????, ???? ??????????, ???? ????? ??????? ???? ?????? ????? ?????? ????? ??????? ???? ?????????? ????????????????.

4) ???????????? ?????? ?????? ??????????????????, ??? ?????? ??????????? (??? ????????, ?????? ??????) ????????? ?????? ???????? ???????????? 0.25 ????/????; ??????, ???????, ???? ????, ?????????? ????? ???? ??????????? ?????? ???????? 2.5 ????/????.

5) ???????? ??????????????? ???? ???????????????? ???? ????????????;

6) ?????? ??? ????????? ????, ???????, ??????, ??????? ?????? ???? ??????? ???? ?????????????;

7) ??? ???? ???? ????? ???? ????????? ???? ???? ??????????? ?????????.

8) ???????? ???????????? ?????????? ??????? ???? ??????????? ???? ????? ???????, ??????? ?????? ?????? ???? ???????? ?????????? ????? ????????? ?????????????.

9) ???????? ???????????? ????? ????? ???????? ?????? ????????? ????????? ?????????????? ???? ????????????. 5.0 pH ???? ?????? ?????? ??????? 0.01%, 5.8 pH ???? 0.188% ????? ???? pH 5.5 ???? ???????? ??????.

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

?????????	??????????
?????????	????????? ?????????? ?????????
???????	??????? ????
??????	98.0-101.0 %
????????	≤ 1%
?????????	≤ 1%
???? ?????? (Pb ??)	≤ 10 ??????
????????? (???? ??????)	≤ 3 ??????
?????????? ???? ?????	≤ 1%
????	≤ 2 ??????