Customization: | Available |
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CAS No.: | 6487-48-5 |
Formula: | K2c2o4.H2O |
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PRODUCT NAME:Potassium Oxalate Mono. | PACKING:25KGS/BAG |
BATCH NO.:20072301 | Standard: GB/T695-94 |
TEST ITEM | STANDARD | RESULT |
CONTENT(K2C2O4) w/%≥ | 99.5 | 99.86 |
Ph(50g/L) | 7.2-8.2 | 8.02 |
Clarity test< | Qualify | Qualify |
Water insoluble w/% ≤ | 0.003 | 0.001 |
Chloride(Cl) w/%≤ | 0.001 | <0.001 |
( SO4)w/%≤ | 0.01 | <0.01 |
Total Nitrogen(N) w/%≤ | 0.002 | <0.002 |
Phosphate( PO4) w/%≤ | 0.001 | <0.001 |
Sodium (Na) w/%≤ | 0.02 | <0.02 |
Ferric(Fe)w/% ≤ | 0.0005 | <0.0005 |
Heavy metal w/% ≤ | 0.0005 | <0.0005 |
Readily carbonizable substances | Qualify | Qualify |