CAS No.:68515-73-1
Potassium BinOxalate (PBO)
Chemical formula: KH3(C2O4)2·2H2O
CAS NO: 6100-20-5
UN NO: N/A
Properties:Potassium dioxalate is an organic potassium salt with the molecular formula KH3(C2O4)2·2H2O. Properties similar to hydrate, appearance colorless or white granular, saturated solution has a weak alkaline.
Application
Main usage:
In the cleaning industry, used for fabric descaling agent, marble grinding and marble surface polishing additives.
In the pharmaceutical industry, an anticoagulant used in the preparation of drugs and anticoagulant of venous vessels.
Package:
1200KGS Big Bags
Specification
Technical data sheet:
| Items | Unit | Lower Limit | Upper Limit |
| Appearance | White powder, free flowing | ||
| Identification A, B | Positive | ||
| Assay (calcium) | % | 16.8 | 18.3 |
| Arsenic | ppm | 1 | |
| Fluoride | ppm | 30 | |
| Lead | ppm | 2 | |
| Loss on Ignition (800℃,30min) | % | 14.0 | 15.5 |
| Loss on dying(105℃,4h) | % | 1 | |
| Assay | % | 95 | |
| Mercury | ppm | 0.1 | |
| Cadmium | ppm | 1 | |
| P2O5 (as Anhydrous) | % | 55.5 | 61.1 |
| CaO (as Anhydrous) | % | 23.0 | 27.5 |