Sodium Saccharin
|
Product Name |
Sodium Saccharin |
|
CAS No. |
128-44-9 |
|
Molecular Formula |
C7H4O3NSNa·2H2O |
|
Molecular Weight |
241.19 |
|
Quality Standard |
USP/BP2000 |
|
Packing |
In 25kgs drum or bag |
|
Shelf Life |
2 years, Keep in cool and dry place |
|
ITEM |
STANDARD |
|
Appearance |
White crystals or white crystalline powder |
|
Free Acid or Alkali |
4.5ml~5.5ml |
|
Melting Point |
No lower than226~230°C |
|
Heavy Metals |
≤10ppm |
|
Water |
≤15% |
|
Sodium Saccharin Content |
99.0~101.0% |
|
Arsenic |
≤2ppm |
|
Foreign |
≤10ppm |
|
Clarity of solution |
Lower than “I” |
|
Color of solution |
Lower than B9 |
|
Identification |
Positive |
|
O-toluene sulphonamide |
Max 10ppm |
|
P-toluene sulphonamide |
Max 10ppm |
|
Benzoate and salicylate |
Max 25ppm |
|
Benzoate-p-sulfonamide |
Max 10ppm |
|
Readily carbonizable substances |
Not more intensely clored than reference |
|
Selenium |
Max 30ppm |
|
Lead |
≤1ppm |
|
Organic volatile lmpurities |
Complies with USP/BP |