Water Treatment HEDP 2809-21-4
CAS No:2809-21-4
Appearance:Clear, water-white to pale yellow solution
Test items | Specifications | Results |
Appearance | Colorless Or Yellowish Liquid | Colorless Liquid |
Assay | 99.5 PCT min | 99.95% |
Piperazine | 0.10 PCT max | 0.02% |
N,N-Dimethylpiperazine | 0.10 PCT max | 0.006% |
Water | 0.50 PCT max | 0.09% |
Conclusion | The result conforms to the standard as above |
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