һaƷc
Bϵy\еķȡQȥԭˮˮ|A̎ˮƽǟoՓηB\һrg֮(һ3-12)Ҫ̶ܵͬȵȾWϴǻ֏ĤܵıҪֶCH-261BϴnjЙCԼĤƵČϴ
(1)mƷƵķĤʹĤ
(2)ܸЧ؏ĤȥЙCԼĤ
(3)ߜضЧ
(4)ϡҺ{pH10.50.5
(5)ҺwˎԿs̻ϕrg
(6)؏ʹ
aƷһNpHҺw䷽ȥЙCԼĤ
gָ
Ŀ
|
ָ
|
^
|
ɫҺw
|
pH(1%ˮҺ)
|
10.0-11.0
|
ܶ(20)g/cm3
|
1.100.05
|
^ʹŜض
|
-5
|
ʹÝ
ͨϡጱϴҺw10%
ϴf
(1)zϴˮ·ͱ^VҪrbµĞVо
(2)mķBaˮעϴ
(3)ӋõļˎˮѭhϴҺypHƫͼmNaOH
(4)ѭhϴrgҕȾpضһ1-10СrrgLԽһrgѭhϴ^ȡ^ϴЧˎҺĝɫ׃Пoa
(5)ȾЕrҪصſյһϴҺԷֹȾٳeȻϴҺ
(6)ѭh^mߜضϴЧҪ^ҎĜضעⲻѭhҺضu
bcA
ͰbÿͰ25KGҜرܹAһ
ȫco
aƷArעڄӱocƤw۾Ƚ||ôˮ_ϴ
CH-261Bϴ(A) |