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

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

?,???????????????????????????????-????????????????????????,??????????????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%??

??

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

????????

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

???????

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

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

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

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

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