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

???????????

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

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

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

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

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