|
Storage Conditions |
closed, clean, dry, at normal room temperatures |
|
Grades |
IP |
BP |
USP |
|
Description |
White or colorless crystals or a white crystalline powder |
White or almost white, crystalline powder or colourless crystals or white or almost white pearls |
Colorless, cubic crystals or white crystalline powder |
|
Solubility |
Freely soluble in water and slightly more soluble in boiling water; practically insoluble in ethanol. |
Freely soluble in water, practically insoluble in anhydrous ethanol |
Freely soluble in water; soluble in glycerin; slightly soluble in alcohol |
|
Alkalinity/Acidity |
0.5 ml of 0.01 M HCl/ 0.5 ml of 0.01 M NaOH |
0.5 ml of 0.01 M HCl/ 0.5 ml of 0.01 M NaOH |
0.5 ml of 0.01 M HCl/ 0.5 ml of 0.01 M NaOH |
|
Arsenic |
Max 1 ppm |
Max 1 ppm |
Max 1 ppm |
|
Barium |
Max 20 ppm |
Max 20 ppm |
Max 20 ppm |
|
Iron |
Max 20 ppm |
Max 2 ppm |
Max 2 ppm |
|
Heavy Metals |
Max 5 ppm |
Max 5 ppm |
Max 5 ppm |
|
Clarity of Solution |
Clear & Colorless |
Clear & Colorless |
Clear & Colorless |
|
Magnesium & alkaline-earth metals |
50 ppm calculated as Calcium |
100 ppm calculated as Calcium |
100 ppm calculated as Calcium |
|
Bromide |
Max 100 ppm |
Max 100 ppm |
Max 100 ppm |
|
Ferro Cyanide |
Nil |
Nil |
Max 10 ppm |
|
Iodide |
No blue colour |
No blue colour |
No blue colour |
|
Sulphate |
300 ppm |
Max. 200 ppm |
Max. 200 ppm |
|
Phosphate |
- |
Max. 25 ppm |
Max. 25 ppm |
|
Nitrates |
- |
Max. 100 ppm |
Max. 100 ppm |
|
Bacterial Endotoxins |
- |
Max. 5 l/g |
- |
|
Loss on drying |
Max 1.0% @ 105oC for 2 hrs. |
Max. 0.5 % @ 105oC for 2 hrs. |
Max 0.5 % @ 105oC for 2 hrs. |
|
Assay Dry Basis |
99.0 % to 100.5 % |
99.0 % to 100.5 % |
99.0 % to 100.5 % |
Additional parameters for Inject-able grade
|
Potassium |
0.1% Maximum |
Max 500 ppm |
Max 500 ppm |
Additional parameters for Dialysis grade
|
Aluminium |
0.2 ppm |
0.2 ppm max |
- |
|
Grades |
EP |
JP |
|
Description |
white or almost white, crystalline powder orcolourless crystals or white or almost white pearls |
Sodium chloride occurs as colorless or white crystals or crystalline powder |
|
Solubility |
freely soluble in water, practically insoluble inanhydrous ethanol |
It is freely soluble in water, and practically insoluble in ethanol |
|
Alkalinity/Acidity |
0.5 ml of 0.01 M HCl/ 0.5 ml of 0.01 M NaOH |
0.5 ml of 0.01 M HCl/ 0.5 ml of 0.01 M NaOH |
|
Arsenic |
Max. 1 ppm |
Max. 2 ppm |
|
Barium |
No Opalescence Produced |
No Turbidity Produced |
|
Iron |
Max. 2 ppm |
Should comply to limit test |
|
Heavy Metals |
Max. 1 ppm as Pb |
Max. 3 ppm |
|
Clarity of Solution |
Clear & Colorless |
Clear & Colorless |
|
Magnesium & alkaline-earth metals |
100 ppm calculated as Calcium |
Should comply to limit test |
|
Bromide |
Max 100 ppm |
Absorbance less than standard Solution |
|
Ferro Cyanide |
No blue colour |
No blue colour |
|
Iodide |
No blue colour |
No blue colour |
|
Sulphate |
Max. 200 ppm |
Should comply to limit test |
|
Phosphate |
Max. 25 ppm |
Should comply to limit test |
|
Nitrates |
Absorbance not more than 0.01 |
- |
|
Bacterial Endotoxins |
Max. 5 l/g |
Max. 3.6 EU/ml |
|
Loss on drying |
Max 0.5 % @ 105oC for 2 hrs. |
Max 0.5 % @ 105oC for 2 hrs. |
|
Assay Dry Basis |
99.0 % to 100.5 % |
99.0 % to 100.5 % |
Additional parameters for Inject-able grade
|
Potassium |
600 gm of K/ml |
Additional parameters for Dialysis grade
|
Aluminium |
Max. 0. 2 ppm |
Price: