sodium laurate
dodecanoic acid, sodium salt (1:1)
Identification
| Name | sodium laurate |
| IUPAC | sodium dodecanoate |
| CAS Number | 629-25-4 |
| EINECS | 211-082-4 |
| FDA UNII | K146MR5EXO |
| Molecular Formula | C12 H23 Na O2 |
| Molecular Weight | 222.30347928 |
| MDL Number | MFCD00041754 |
| Nikkaji Number | J43.221K |
| Beilstein | 3574124 |
Regulatory
| FDA Mainterm (SATF) | 629-25-4 ; SODIUM LAURATE |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 296.10 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.000661 mmHg @ 25.00 °C. (est) |
| Flash Point | 273.00 °F. TCC ( 134.10 °C. ) (est) |
| logP (o/w) | 5.028 (est) |
| Soluble in | water, 3244 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | cleansing agents |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | unreported-mouse LDLo 400 mg/kg |
| 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 | emulsifiers, surfactants |
| Recommendation for sodium laurate usage levels up to | not for fragrance use. |
| Recommendation for sodium laurate flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
dodecanoic acid sodium salt
dodecanoic acid sodium salt (1:1)
dodecanoic acid, sodium salt
dodecanoic acid, sodium salt (1:1)
lauric acid sodium
lauric acid sodium salt
lauric acid, sodium salt
sodium dodecanoate
PubMed:
Thermodynamics, adsorption kinetics and rheology of mixed protein-surfactant interfacial layers.
PubMed:
Lauric acid in crown daisy root exudate potently regulates root-knot nematode chemotaxis and disrupts Mi-flp-18 expression to block infection.
PubMed:
Antilisterial activity of lactose monolaurate in milk, drinkable yogurt and cottage cheese.
PubMed:
Exposure of fatty acids after a single oral administration of sacha inchi (Plukenetia volubilis L.) and sunflower oil in human adult subjects.
PubMed:
In vitro and in vivo effects of two coconut oils in comparison to monolaurin on Staphylococcus aureus: rodent studies.