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

????,???????????????????????-??????????,??????????????10???????????????3??????????????,????????????????????????????,???

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

???????????

???????????

??5000mg/L-10000mg/L?????????,??????????,?????????,????????1000mg/L???????5000mg/L?????????????30??????

?,?????????5000mg/L-10000mg/L????????,????????30??????????????5000mg/L???30??,???????

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

??

??????,????????1000mg/L??????????,??????????30?????????????????

?????????(??????????????????)???

????????(?)??????????,??????????,????????????????,??????????,??????30????????????

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

??,???????,????????????500mg/L???????30???????,????????30????,?????????

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

?,????,?????????0.5%??????????????3????????????????,????????????????;??0.1%??????????

??????

?????????,?????,????????/???

?????

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

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

??,???????,???,???????;???????,?????????/??????????

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

???????????????????????????,???????????????,???,????????/????

??????:????? ??????????????????????

(??) ?????????:???

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