Aluminum sulfate:
CERTIFICATE OF ANALYSIS
Aluminium Sulphate
Standards& Test Methods in Reference: HG2225-2001
|
ITEM |
SPECIFICATION |
RESULT |
|
Average Size Of Flakes, max |
20mm |
Conformed |
|
Aluminum oxide
Al2O3 %， min |
15.80 |
15.85 |
|
Iron (Fe) content %, min |
0.7 |
0.3 |
|
Water insoluble
matter %, max |
0.5 |
0.10 |
|
PH value 1% aqueous solution, min |
3.0 |
3.1 |
|
As %, max |
0.0005 |
0.0004 |
|
Heavy metals as Pb %, max |
0.002 |
NONE DETECTED |
Average Size Of Flakes, max 20mm
Aluminum oxide Al2O3 %, 15.8
Iron (Fe) content %, max 0.7
Water insoluble matter %, max 0.5
PH value 1% aqueous solution, min 3.0
As %, max 0.0005
Heavy metals as Pb %,NONE DETECTED