| |
PRODUCTS |
| | CHOLINE BICARBONATE SOLUTION |
| DESCRIPTION |
: |
Colourless to pale yellow colour liquid with a strong fishy amine like odour.
|
| SPECIFIC GRAVITY |
: |
About 1.11 at room temperature |
| PH OF 10 % W/V SOLUTIONN | : |
8.60 to 8.90 |
|
CHLORIDE | : |
Not more than 10 PPM |
| ARSENIC | : |
Not more than 2 PPM |
| HEAVY METALS | : |
Not more than 2 PPM |
| IRON |
: |
Not more than 30 PPM |
| ESTIMATION OF CHOLINE BICARBONATE |
: |
Weigh about 2.0 gms of a sample in a weighing bottle and transfer in a 250 ml of conical flask containing 50 ml of distilled water. And titrate with 0.5 N H2SO4 (Sulphuric acid) using methyl red indicator. Each ml of 0.5 N H2SO4 is equivalent to 0.0825 g of Choline Bi Carbonate. |
