|
ITEM
|
Standard
|
||||
|
Al2O3 (M/M):: % /
|
30.0
|
29
|
28.0
|
||
|
Water-Insoluble (M/M): % ≤
|
0.3
|
0.6
|
1.0
|
||
|
Ammonium Nitrogen: % ≤
|
0.03
|
0.15
|
|||
|
As (M/M): % ≤
|
0.0006
|
0.003
|
|||
|
Pb (M/M): % ≤
|
0.003
|
0.015
|
|||
|
Cd (M/M): % ≤
|
0.0006
|
0.003
|
|||
|
Hg (M/M): % ≤
|
0.00003
|
0.0001
|
|||
|
Cr+6 (M/M): % ≤
|
0.0015
|
0.005
|
|||
