?????

????

?????

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

??????? (%)

??.?? ~???.??

?????? ?? ?????? (%)

0.20 ??????

??????? ?? ?????? (%)

?.?? ??????

???? ???? (Pb) (%)

0.001 ??????

???????? (%)

?????? 0.0001

?????????

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

???

?????? 0.1ppm

?????? (SO4) (%)

0.006 ??????

???????? (Cl) (%)

0.007 ??????

???????? (oC)

??? (????.)(??.)

PH ?????

?.?? ~ ?.??

????? (%)

0.0005 ??????

??????

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

??????

25 ???? ????? ??? ???? 25 ???? ????? ????