| 保质期 | 36个月 |
|---|---|
| 计量单位 | 吨 |
| 名称 | 硫酸铝 |
| 用途级别 | 工业级 |
| 品牌 | 津远牌 |
| 型号 | 硫酸铝 |
| 供货方式 | 可订货生产 |
CERTIFICATE OF ANALYSIS
Standards& Test Methods in Reference: HG2225-2001
| ITEM | SPECIFICATION | RESULT |
| Average Size Of Powder, max |
0-3mm |
0-3mm |
| Aluminum oxide Al2O3 %， min |
16.00 |
16.24 |
| Iron (Fe) content %, max |
0.010 |
0.0050 |
| Water insoluble matter %, max |
0.15 |
0.05 |
| PH value 1% aqueous solution, min |
3.0 |
3.19 |
|
As %, max |
0.0005 |
0.0004 |
| Heavy metals as Pb %, max |
0.002 |
NONE DETECTED |
|
Color |
white |
white |
| CONCLUSION: ALL ITEMS LISTED AND TESTED ABOVE ARE ConFORMED TO THE REQUIRED SPECIFICATIONS.
|
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