BASIC INFORMATION |
|
Synonyms |
Potassium Bitartrate , Potassium Hydrogen Tartrate |
CAS Number |
868-14-4 |
Chemical Formula |
C4H5KO6 |
Molecular Weight |
188.18 |
COMPOSITION |
|
Appearance |
Colourless Powder; Odourless With Acidic Taste |
Assay ( As C4H5KO6) |
Minimum 99.0 % on Dry Basis |
Solubility |
Practically Insoluble in Water & Alcohol |
pH |
3.5 to 4.0
|
MAXIMUM LIMITS OF IMPURITIES |
|
Loss on Drying (105° – 2 Hrs) |
1.0 % |
Chloride (Cl)
|
0.005%
|
Sulphate (SO4) |
0.01% |
Lead (Pb) |
0.001% |
Iron ( Fe) |
0.002 % |
APPLICATIONS |
|
• Baking Powders |
• Galvanic Tinning Metals |
• Colouring Metals |
• Reducer Of CrO3 |
• In Mordants For Wool |
|
PACKING |
25/50 Kg Drum With inside Polythene liner |