Properties |
Units
|
Values
|
Test Methods
|
|
|
Min
|
Max
|
|
|
Volatile matter |
%
|
-
|
0.25
|
Annex B
|
Matter soluble in diethyl ether |
%
|
-
|
1.0
|
Annex C
|
Total iron (as Fe) |
%
|
-
|
1.0
|
Annex D
|
Silicon (other than gritty matter) (as Si) |
%
|
-
|
0.5
|
Annex D
|
Total copper (as Cu) |
%
|
-
|
0.2
|
Annex D
|
Total zinc (as Zn) |
%
|
-
|
0.1
|
Annex D
|
Total of other metallic impurities and their compounds (as the metals) |
%
|
-
|
1.0
|
Annex D
|
Grit |
|
|
|
|
- Retained on a 250 |
Chemical formula:Al CAS no:7429-90-5 UN no: 1396 |