| Main |
Product Name |
| Item |
Potassium sodium tartrate |
| Product Name |
Potassium sodium tartrate |
| Product Keyword |
Potassium sodium tartrate |
| Description |
Transparent |
| Features |
It has been used medicinally as a purgative but in more recent years its piezoelectric properties have been more important and it has found usage in phonograph pickups and other sensing devices. It has also been used in the process of silvering mirrors. It is an ingredient of Fehling's solution, formerly used in the determination of reducing sugars in solutions. |
| Specification |
Assay: > = 99.5%
Heavy Metals: < = 10 mg/kg
Specific Rotation: 20° ~22°
Iron: < = 10mg/kg
Arsenic (As): < = 5 mg/kg
Lead: < = 5
Chloride: < = 70mg/kg
Sulfate (SO4): < = 0.05%
D-potassium sodium tartrate tetrahydrate < = 0.5%
Conclusion: passed |
| Safety / Quality Approvals |
|
