Food & beverage
Intense sweetener for confectionery, bakery and tabletop products.
Ingredients / Sweeteners & polyols / Sodium Saccharin
Sweeteners & polyols
Sodium Saccharin (E 954)
Sodium saccharin for U.S. manufacturers, from vetted producers. FCC / USP grade on request. Download the sample spec sheet, then send us your grade and quantity.
TRACED · CERTIFIED · RELIABLE · TRANSPARENT · TESTED
Key facts
| CAS No. | 128-44-9 |
|---|---|
| E-number (EU) | E 954 |
| Synonyms | 3-Oxo-2,3dihydrobenzo(d)isothiazol-1,1-dioxide |
| Chemical formula | C7H5NO3S |
| Molecular weight | 183,18 |
| Description | White crystals or a white crystalline powder, odourless or with a faint, aromatic odour. Approximately between 300 and 500 times as sweet as sucrose |
| Solubility | Slightly soluble in water, soluble in basic solutions, sparingly soluble in ethanol |
| Grades | EU Reg. 231/2012 (E 954) sample spec · FCC / USP available on request for U.S. food/pharma use |
| Origin | Confirmed in every offer; stated per lot on the COA |
| Storage, shelf life, packaging | Per the producer's specification, on request |
What sodium saccharin is
Chemical name: 3-Oxo-2,3dihydrobenzo(d)isothiazol-1,1-dioxide. Formula C7H5NO3S, molecular weight 183,18. White crystals or a white crystalline powder, odourless or with a faint, aromatic odour. Approximately between 300 and 500 times as sweet as sucrose. Slightly soluble in water, soluble in basic solutions, sparingly soluble in ethanol. (Source: EU Regulation 231/2012, E 954.)
Applications by industry
Sample specification
Values from EU Regulation 231/2012 (E 954), consolidated text of 18.08.2026. Actual values depend on the producer; the producer's specification and the COA for your lot are available on request.
| Assay | Not less than 99 % and not more than 101 % of C7H5NO3S on the anhydrous basis |
|---|---|
| Loss on drying | Not more than 1 % (105 °C, 2 hours) |
| Melting range | 226 to 230 °C |
| Sulphated ash | Not more than 0,2 % (expressed on dry weight basis) |
| Benzoic and salicylic acid | To 10 ml of a 1 in 20 solution, previously acidified with five drops of acetic acid, add three drops of an approximately molar solution of ferric chloride in water. No precipitate or violet colour appears |
| o-Toluenesulphonamide | Not more than 10 mg/kg (expressed on dry weight basis) |
| p-Toluenesulphonamide | Not more than 10 mg/kg (expressed on dry weight basis) |
| Benzoic acid p-sulphonamide | Not more than 25 mg/kg (expressed on dry weight basis) |
| Readily carbonisable substances | Absent |
| Arsenic | Not more than 3 mg/kg (expressed on dry weight basis) |
| Selenium | Not more than 30 mg/kg (expressed on dry weight basis) |
| Lead | Not more than 1 mg/kg (expressed on dry weight basis) |
Download the full spec sheet (PDF)
Documents and sourcing
Droplet promise. Origin confirmed in every offer. Sample lot record on request, from the producer. SDS, allergen and other statements on request. We work with vetted producers and give you access to U.S.- and EU-stocked material through our partner network.
Data sheet, SDS and COA on request. Every delivery ships with a COA linked to the delivered lot.
Questions buyers ask
What is sodium saccharin used for?
Typical uses by industry. Food & beverage: Intense sweetener for confectionery, bakery and tabletop products. Suitability for your product and market is confirmed with the producer's specification.
Which grades can McBoeck supply?
Food grade to EU Regulation 231/2012 (E 954). FCC / USP grade is available on request for U.S. food and pharma use. Particle size and other grade details follow the producer's specification, on request.
Which documents come with sodium saccharin?
Every delivery ships with a COA linked to the delivered lot. Origin confirmed in every offer. Sample lot record on request, from the producer. SDS, allergen and other statements on request.
What does the sample spec sheet show?
Limits for assay, loss on drying, melting range, sulphated ash, benzoic and salicylic acid, o-toluenesulphonamide, p-toluenesulphonamide, benzoic acid p-sulphonamide, readily carbonisable substances, arsenic, selenium and lead, taken from EU Regulation 231/2012. Actual values depend on the producer; the producer's specification and the lot COA are available on request.
How do I get a quote?
Send us the grade, quantity and delivery location through the quote form or at [email protected]. We work with vetted producers and give you access to U.S.- and EU-stocked material through our partner network.
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Need sodium saccharin?
Send us the grade, quantity and delivery location. Email [email protected] or call +1 (713) 766-6811.