Customization: | Available |
---|---|
CAS No.: | 5139-28-7 |
Formula: | Fenohmso4K |
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PO NO. |
JC-891 |
PRODUCTION DATE | 2025-02-28 |
EXPIRY DATE |
2027-02-28 |
PACKING |
25KG BAG |
GRADE |
INDUSTRIAL GRADE | STANDARD |
GB/T14591- 2016 |
TEST ITEMS | TEST STANDARD | TEST RESULT | |||
Mass fraction of total iron | ≥19.00% | 21.41% | |||
Mass fraction of reducing substance (AS Fe2+) |
≤0. 10% | 0.00% | |||
PH Value | 2.0-3.0 | 2.4 | |||
Basicity | 8.0- 16.0% | 12.5% | |||
Density (20ºC) | - | 1.50 g/cm3 | |||
INSPECTOR: ZHENGXIAOHUI CHECKER: XUERENLI |