美国斯泰潘Ammonyx LO-A十二烷基二甲基氧化胺 两性表活

中文名称

AMMONYX? LO-A Name Chemical CH3 Structure | CH3(CH2)x – N –> O | CH3 x = 11 (predominantly) CAS Registry No. 1643-20-5 INCI Name Lauramine Oxide Applications Functional Properties ? Foam Enhancer ? Emulsifier* ? Foam Stabilizer ? Wetting Agent* ? Viscosity Builder ? Dye Dispersant* ? Lubricant* ? Can be formulated with anionic, nonionic and cationic materials ? Bleach Stable ? Acid Stable (*For use in the textile industry) End Product Uses Personal Care Household & I&I ? Shampoos ? Dishwashing Detergents ? Handsoaps ? Cleansers ? Bath Products ? Hard Surface Cleaners ? Creams & Lotions (which contain acids or bleach) ? Hair Conditioners Typical Appearance at 25°C .......................... Clear liquid Color (APHA), as is ....................... 100 max. Properties Amine Oxide (EW 238), % .............................. 30 Viscosity at 25°C, cps .............................. 18 Free Amine (EW 222), % ...................... 1.0 max. Flash Point (PMCC), °C (°F)....... >94 (>201) pH, 10% aqueous ........................................... 8.0 Density, g/ml (lbs/U.S. gal). .... 0.968 (8.05) Cloud Point (as is), °C (°F) ....................... -1 (30) RVOC, U.S. EPA, % .................................. 0 Boiling Point, °C (°F) ........................... 100 (212) Free Peroxide, % .................................. 0.13 Freeze Point, °C (°F) .............................. -12 (10) RVOC, U.S. EPA, % .................................. 0 Preservative .................................... Not required Environmental Effects Product is readily biodegradable. A detailed biodegradability statement is available upon request. Health Effects The available toxicity data shows AMMONYX LO-A to be slightly toxic orally to rats, (LD50 >3000 mg/kg). At 2.5% active, AMMONYX LO-A may cause severe eye irritation and minimal irritation to the skin. AMMONYX LOA is expected to cause slight irritation at ≤ 1%. Storage & Normal safety precautions (i.e., gloves and safety goggles) should be employed when handling Handling AMMONYX LO-A. Contact with the eyes and prolonged contact with the skin should be avoided. Wash thoroughly after handling material. It is recommended that AMMONYX LO-A be stored in sealed containers and kept at temperatures not lower than 50°F (10°C) nor higher than 120°F (49°C). Avoid overheating or freezing. Bulk Storage Information: Tanks, with a conservation vent, made of 316L stainless steel or fiberglass with an Atlac 382 corrosion liner are recommended. Centrifugal or positive displacement gear pumps and piping should be 316L stainless steel. Recommended storage for bulk tanks is 20-52°C (68-125°F). Standard Packaging: AMMONYX LO-A is available in bulk and in 55 gallon drums (net weight 425 lb/193 kg). Freeze Statement: If material is frozen, gentle heat [approximately ~95 °F (~35 °C)] and agitation are recommended to ensure the material is homogeneous before use.