Products Description of Sodium Lauroylsarcosinate CAS#137-16-6
Sodium Lauroyl Sarcosinate, also known as sodium lauroyl-N-methylaminoacetate or sodium lauroyl-N-methylglycinate, is a mild surfactant widely used in cosmetics and personal care products. It primarily functions as an antistatic agent, foaming agent, cleanser, and surfactant in skincare formulations.
With a relatively low risk factor of 3, Sodium Lauroyl Sarcosinate is considered a safe ingredient for use in cosmetic products. It generally does not affect pregnant women and is not known to cause acne.
Sodium lauroylsarcosinate Chemical Properties
| Melting point | 46 °C |
| density | 1.033 g/mL at 20 °C |
| vapor pressure | 0.02 hPa (20 °C) |
| RTECS | MC0598960 |
| Fp | 267℃ |
| storage temp. | room temp |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Powder |
| color | White |
| Specific Gravity | 1.03 (20/4℃) |
| PH | 7.0-9.0 (25℃, 1M in H2O) |
| Odor | at 100.00?%. bland |
| Water Solubility | Soluble in water (293 g/L). |
| Sensitive | Hygroscopic |
| λmax | λ: 260 nm Amax: 0.2 |
| λ: 280 nm Amax: 0.06 | |
| Merck | 144368 |
| BRN | 5322974 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| LogP | 0.37 |
| CAS DataBase Reference | 137-16-6(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium N-lauroylsarcosinate (137-16-6) |
| Hazard Codes | Xi,T |
| Risk Statements | 36/37/38-41-38-23 |
| Safety Statements | 22-24/25-36/37/39-27-26-45-38-37/39 |
| RIDADR | UN 2811 6.1 / PGII |
| WGK Germany | 3 |
| F | 46091 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 34021190 |
| Toxicity | LD50 orally in Rabbit: 2888 mg/kg |
Product Application of Sodium Lauroylsarcosinate CAS#137-16-6
Sodium N-laurophthaloside is an anionic amino acid-based surfactant featuring low toxicity, mild irritation, excellent biodegradability, good compatibility, and antibacterial as well as preservative properties. Due to its outstanding performance, it is widely applied in various industries, including personal care products, food processing, metal treatment, mineral flotation, agrochemical formulations, and biopharmaceutical applications.
