 |
| Sodium lauroyl sarcosinate, also known as sodium lauroyl sarcosinate, sodium lauroyl N-methylglycine, or sodium lauroyl N-methylglycine, is a surfactant commonly used in cosmetics and skincare products. Sodium lauroyl sarcosinate primarily functions as an anti-static agent, foam enhancer, cleanser, and surfactant in cosmetics and skincare products. It has a risk factor of 3, making it relatively safe for use. It generally does not affect pregnant women, and sodium lauroyl sarcosinate is non-comedogenic. The FDA has approved sodium lauroyl sarcosinate for direct use as a food additive. The CIR permits its use in rinse-off products and leave-on products at concentrations not exceeding 5%. | |||||||||
137-16-6
Boss Chemical
137-16-6
| Sodium N-lauroylsarcosinate Basic information | |
| Uses Application | |
| Product Name: | Sodium N-lauroylsarcosinate |
| CAS: | 137-16-6 |
| MF: | C15H28NO3.Na |
| MW: | 293.38 |
| EINECS: | 205-281-5 |
| Mol File: | 137-16-6.mol |
| Sodium N-lauroylsarcosinate Chemical Properties | |
| Melting point | 46 °C |
| bulk density | 400kg/m3 |
| 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 |
| Specific Gravity | 1.03 (20/4℃) |
| color | White |
| Odor | at 100.00?%. bland |
| PH | 7.0-9.0 (25℃, 1M in H2O) |
| Water Solubility | Soluble in water (293 g/L). |
| λmax | λ: 260 nm Amax: 0.2 |
| λ: 280 nm Amax: 0.06 | |
| Sensitive | Hygroscopic |
| Merck | 144,368 |
| 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) |
| 外观 | 白色或类白色粉末 白色粉末 | |
| Appearance | White or almost white powder White powder | |
| pH值 (10％水溶液） | 7.5~8.5 7.93 | |
| pH(10 %Water solution) | ||
| 活性物含最(%) | ?95.0 | 99.22 |
| Active matter content | ||
| 氯化钠(%) | ≤o. 35 | 0.28 |
| Sodium chloride | ||
| 月桂酸钠(%) | <4.0 | 2.53 |
| Sodium laurate content | ||
| 细菌总数(CFU/g) Total bacteria | ≤100 | <10 |
| 霉菌及酵母菌(CFU/g) Mold and yeast | ||
| 重金属 (mg/kg) Heavy metal(pb) | ≤100 | <10 |
| <1Oppm | <lOppm | |
| 碑(mg/kg) | <2ppm <1ppm | |
| Arsenic (As) | ||
