Lauryol Lysine CAS:52315-75-0
Sodium N-Lauroyl-L-Glutamate CAS 29923-31-7 Extremely mild, safe, non-irritating and biodegradable. Made of material with high safety, it is very gentle to the skin and does not cause allergy. The water solution is weak acidic, consistent with human skin, and makes the skin feel comfortable and...
Product Details
Name: N-lauroyl-L-lysine; lauroyl lysine;
Chemical name: N-Lauroyl-L-lysine; Lauroyl lysine;
CAS: 52315-75-0
Lauroyl lysine LL technical specifications:
Appearance: White powder.
Melting point: 225-230 oC,
Content: > 96.0%; (HPLC)
Drying weight loss: < 2.0% (105 ℃, 2h);
Burning residue: <1.0%
Heavy metals: Pb < 20 ppm, As < 2 ppm;
Introduction: laul lysine LL is synthesized from lauric acid and L- lysine and separated and purified. The raw material is natural, and has good biodegradability. The layered structure of.LL is very safe. It is smooth, delicate and soft like silk. It has been applied to the surface treatment of high-end cosmetic powder, used for foundation milk and cleansing products.
Characteristics: LL has high lubricity, smooth skin, low friction coefficient, antistatic, antioxidant, insoluble in water and most organic solvents, soluble in concentrated acid and alkali, but easy to decompose over a long period of time.
Purpose: Lauroyl lysine is used for make-up and cosmetic powder treatment, giving powder good skin feel, smoothness and hydrophobicity..LL is also used in skin treatment, such as foundation milk, blush liquid, high end cleanser, etc..LL is used for surface treatment of mica powder and TiO2.
Preparation: Acylation and purification of L-lysine and lauric acid.
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