???????????!?????????????

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

????????????????,????????????????????????????????????????????-???????????????,???????????????????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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