Sodium saccharin CAS 128-44-9 USP/BP grade is a high-intensity non-caloric sweetener, white crystalline powder or granules, approximately 300–500 times sweeter than sugar. It is widely adopted in food, pharmaceutical, oral care and electroplating fields. TNJ Chemical is the leading manufacturer and exporter since 2001. We guarantee high quality, competitive price, stable supply, fast delivery and tech support etc. To inquire more, please contact sales@tnjchem.com
Product Information
Name: Sodium saccharin
CAS No.: 128-44-9
Molecular Formula: C₇H₄NNaO₃S
Molecular Weight: 205.17
HS Code: 29251100
Chemphysical Properties
Appearance: White crystalline powder or granular
Solubility: Freely soluble in water, slightly soluble in ethanol
Taste: Strong sweet taste
Thermal stability: Stable under normal processing temperature
Stability: Stable in weak acid and weak alkaline conditions
Specification (BP\USP\EP)
| Appearance | White crystals or a white crystalline powder |
| Content | 99-101% |
| Water | 13-15% |
| PH | Complies with BP/USP/EP |
| Melting Point | 226-230 |
| Color of Solution | ≤B9 |
| O-Toluene Sulfonamide | ≤10ppm |
| P-Toluene Sulphonamide | ≤10ppm |
| Arsenic | ≤2ppm |
| Heavy metals | ≤0.001% |
| Benzoic acid-sulfonamide | ≤25ppm |
| Loss on Drying | ≤15% |
| Mesh size (mesh) | 4-6 / 5-8 / 8-12 / 10-20 / 20-40 / 40-80 |
Use & Application
Food & Beverage: Sugar substitute for sugar-free drinks, candies, preserved fruit, jam, bakery and low-calorie food.
Pharmaceutical: Flavouring agent for oral syrups, tablets, herbal preparations to cover bitter taste.
Oral care: Sweetener for toothpaste, mouthwash and oral hygiene products.
Electroplating: Brightener for nickel plating solution to get smooth and bright metal surface.
Feed industry: Sweet additive for animal feed to improve palatability.
Packaging & Storage
25kg paper drum or woven bag.
Keep sealed, store in cool, dry, ventilated warehouse, away from moisture and strong oxidants.




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