???????????

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

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

????????

???????

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

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

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

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

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

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

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

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

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

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

?????????

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

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