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

?????????

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