sodium sesquicarbonate
carbonic acid, sodium salt (2:3)
Identification
| Name | sodium sesquicarbonate |
| IUPAC | trisodium hydrogen carbonate carbonate |
| CAS Number | 533-96-0 |
| EINECS | 208-580-9 |
| FDA UNII | Y1X815621J |
| Molecular Formula | C2 H Na3 O6 |
| Molecular Weight | 189.99447784 |
| Beilstein | 0605456 |
Regulatory
| FDA/DG SANTE Petitions, Reviews, Notices | 184.1792 |
| JECFA Food Additive | Sodium Sesquicarbonate |
| GSFA Codex | Sodium sesquicarbonate (500(iii)) |
| FDA Mainterm (SATF) | 533-96-0 ; SODIUM SESQUICARBONATE |
| FDA Regulation | FDA PART 184 -- DIRECT FOOD SUBSTANCES AFFIRMED AS GENERALLY RECOGNIZED AS SAFE |
Physical Properties
| Appearance | white crystalline powder (est) |
| Assay | 90.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 333.60 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.000026 mmHg @ 25.00 °C. (est) |
| Flash Point | 338.00 °F. TCC ( 169.80 °C. ) (est) |
| logP (o/w) | -0.809 (est) |
| Soluble in | water, 1e+006 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | buffering agents |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | pH control agents |
| Recommendation for sodium sesquicarbonate usage levels up to | not for fragrance use. |
| Recommendation for sodium sesquicarbonate flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
carbonic acid sodium salt (2:3)
carbonic acid, disodium salt, mixt. with monosodium salt
carbonic acid, sodium salt (2:3)
magadi soda
snowflake crystals
sodium carbonate (3:2)
sodium carbonate hydrogen carbonate (3:1:1)
trisodium hydrogen carbonate carbonate
trisodium hydrogen dicarbonate
trisodium hydrogendicarbonate
PubMed:
Optimized inorganic carbon regime for enhanced growth and lipid accumulation in Chlorella vulgaris.
PubMed:
The effect of dietary cation-anion difference concentration and cation source on milk production and feed efficiency in lactating dairy cows.
PubMed:
Production of novel microbial flocculants by Klebsiella sp. TG-1 using waste residue from the food industry and its use in defecating the trona suspension.
PubMed:
Carbon dioxide capture capacity of sodium hydroxide aqueous solution.
PubMed:
[Fossilization of the cells of natronophilic endoevaporite cyanobacterium Euhalothece natronophila in a modelling system ].
PubMed:
Bath salts as a "legal high".
PubMed:
Trans-18:1 and conjugated linoleic acid profiles after the inclusion of buffer, sodium sesquicarbonate, in the concentrate of finishing steers.
PubMed:
The coordinated use of synchrotron spectroelectrochemistry for corrosion studies on heritage metals.
PubMed:
A normative study of the components of niprisan--an herbal medicine for sickle cell anemia.
PubMed:
Effects of sodium sesquicarbonate on dry matter intake and production of milk and milk components by Holstein cows.
PubMed:
Optically detected X-ray absorption spectroscopy measurements as a means of monitoring corrosion layers on copper.
PubMed:
Raman spectroscopy of natron: shedding light on ancient Egyptian mummification.
PubMed:
Insights into electrolytic stabilization with weak polarization as treatment for archaeological copper objects.
PubMed:
Cell for simultaneous synchrotron radiation X-ray and electrochemical corrosion measurements on cultural heritage metals and other materials.
PubMed:
Evaluation of corrosion potential measurements as a means to monitor the storage and stabilization processes of archaeological copper-based artifacts.
PubMed:
Contribution of trona (magadi) into excessive fluorosis--a case study in Maji ya Chai ward, northern Tanzania.
PubMed:
Functional properties of raw and processed pigeonpea (Cajanus cajan) flour.
PubMed:
Severe dental fluorosis in a Tanzanian population consuming water with negligible fluoride concentration.
PubMed:
Effects of buffers on milk fatty acids and mammary arteriovenous differences in dairy cows fed Ca salts of fatty acids.
PubMed:
Sodium sesquicarbonate toxicity in broiler chickens.
PubMed:
Dental fluorosis and the use of a high fluoride-containing trona tenderizer (magadi).
PubMed:
Natural sodium sesquicarbonate fed for an entire lactation: influence on performance and acid-base status of dairy cows.
PubMed:
How safe is the consumption of trona?
PubMed:
Ruminal buffers: temporal effects on buffering capacity and pH of ruminal fluid from cows fed a high concentrate diet.
PubMed:
A buffer value index to evaluate effects of buffers on ruminal milieu in cows fed high or low concentrate, silage, or hay diets.
PubMed:
Dental fluorosis, altitude, and associated dietary factors (short communication).
PubMed:
Use of kanwa-cooked cowpea (Vigna unguiculata) in infant food formulation: effect on protein utilization and digestibility.
PubMed:
Effects of sodium bicarbonate and sodium sesquicarbonate on animal performance, ruminal metabolism, and systemic acid-base status.
PubMed:
Voluntary feed intake, acid-base balance and partitioning of urinary nitrogen in lambs fed corn silage with added sodium bicarbonate or sodium sesquicarbonate.
PubMed:
Effects of sodium bicarbonate or sodium sesquicarbonate on lactating Holsteins fed a high grain diet.
PubMed:
Sodium sesquicarbonate for early lactation dairy cows fed corn silage-based diets.
PubMed:
Trona and sodium bicarbonate in beef cattle diets: effects on pH and volatile fatty acid concentrations.
PubMed:
Trona and sodium bicarbonate in beef cattle diets: effects on site and extent of digestion.
PubMed:
A study of dermatitis in trona miners and millers.
PubMed:
An epidemiologic study of the respiratory effects of trona dust.
PubMed:
The nutritive value for rats of high- and low-tannin sorghums treated with magadi soda.
PubMed:
Effect of Magadi soda treatment on the tannin content and in-vitro nutritive value of grain sorghums.