Appearance: Yellow Power or Particles.
|
Content
|
30% Min
|
|
Basticity
|
60-80%
|
|
Fe
|
0.0003%Max
|
|
pH Value
|
3.5-5.0
|
|
Water-insoluble Matter
|
0.5%Max
|
|
As
|
0.0005%Max
|
|
Pb
|
0.03%Max
|
|
CD
|
0.0006%Max
|