Sodium N-lauroylsarcosinate CAS 137-16-6

1. Sodium N-lauroylsarcosinate is a mild, biodegradable anionic surfactant derived from natural fatty acids and the amino acid sarcosine, used as a cleansing and foaming agent in personal care products such as shampoos, body washes, and toothpastes .
2. In molecular biology, Sodium N-lauroylsarcosinate CAS 137-16-6 functions as a protein denaturant and ionic detergent, commonly used for cell lysis, membrane protein solubilization, and inhibiting hexokinase activity during RNA and DNA extraction protocols .
3. The compound exhibits antimicrobial and fungistatic properties, with industrial applications including use as a corrosion inhibitor, crystal modifier in metal finishing, and in mineral flotation processes .
4. Sodium N-lauroylsarcosinate CAS 137-16-6 is employed as a pharmaceutical and cosmetic adjuvant to improve wetting, penetration, and to enhance the antimicrobial efficacy of topical formulations against various microorganisms .

1. Sodium N-lauroylsarcosinate must be stored in a tightly sealed container in a cool, dry, and well-ventilated environment, with recommended storage at 2-8°C for pharmaceutical grades or at room temperature for other formulations .
2. Sodium N-lauroylsarcosinate CAS 137-16-6 is classified as a dangerous substance with signal word "Danger" due to H318 (Causes serious eye damage), H315 (Causes skin irritation), and H330 (Fatal if inhaled) hazard statements, requiring strict handling protocols .
3. Personnel must wear chemical-resistant gloves (rubber), safety goggles with side-shields, face protection, and suitable respiratory protection (N95 or P2 filter) when handling this substance, ensuring adequate ventilation in work areas .
4. Keep Sodium N-lauroylsarcosinate CAS 137-16-6 away from incompatible materials such as strong oxidizing agents, store separately from foodstuff containers, and maintain containers tightly closed to prevent moisture absorption and contamination .

1. Isolate the spill area immediately, ensure adequate ventilation, remove all sources of ignition, and wear full personal protective equipment including self-contained breathing apparatus when Sodium N-lauroylsarcosinate is released .
2. For solid spills, collect Sodium N-lauroylsarcosinate CAS 137-16-6 by sweeping or vacuuming without creating dust using non-sparking tools; for liquid spills, contain and absorb with inert materials such as sand, diatomite, or universal binders, and place into suitable closed containers for disposal .
3. Avoid creating dust or vapor clouds during cleanup to prevent respiratory exposure; prevent the product from entering drains, sewers, or water courses to avoid environmental contamination .
4. Dispose of collected Sodium N-lauroylsarcosinate CAS 137-16-6 material as hazardous waste according to local, state, and federal environmental regulations; note UN2811 classification for transport (Poison, Packing Group II) .

1. Sodium N-lauroylsarcosinate is a combustible solid with a flash point of 203.7°C (closed cup) and may decompose under fire conditions, emitting toxic fumes including carbon monoxide, carbon dioxide, and nitrogen oxides .
2. Use dry chemical powder, carbon dioxide, alcohol-resistant foam, or water spray to extinguish fires involving the product; do NOT use a direct water jet as Sodium N-lauroylsarcosinate CAS 137-16-6 may scatter burning material .
3. Firefighters should wear self-contained breathing apparatus in pressure-demand, MSHA/NIOSH approved, and full protective gear when handling burning Sodium N-lauroylsarcosinate due to hazardous decomposition gases generated by thermal decomposition .
4. During combustion, may emit irritant and toxic fumes; move containers from the fire area if safe to do so, cool exposed containers with water spray from a protected location, and contain fire runoff to prevent environmental contamination .