Lauroyl Arginate Ethyl Ester   Synonym：Ethyl lauroyl arginate CAS：60372-77-2 INS：243 EINECS: 00-11-0173-00 Molecular weight：421.02 Molecular formula ：C20H41N4O3Cl Appearance: White Powder  Content: Not less than 95.0%. Ethyl Laurate: Not less than 3.0% L-Arginine: Not less than 1.0% Application: Lauroyl arginate ethyl ester is a derivative of lauric acid, L-arginine and ethanol. Food Presevative.     Chitosan Series   CAS No.: 9012-76-4 EINECS No.: 222-311-2 Molecular Formula: C6H11NO4X2   Molecular Weight: 161.16  Appearance: Off-white powder  DAC degree: >85% - 95% Viscosity: 50-800mpa.s  Particle Size: 40mesh, 60mesh, 80mesh, 100mesh.   Application: As a preservative and thickening agent. Used as industrial wastewater and municipal sewage treatment agent, precipitation agent. It is also used for anti-mildew of acidic substances, forming a transparent semi-permeable film on the surface. Chitosan is a biocompatible, antibacterial and biodegradable polyelectrolyte with a wide range of biomedical and industrial applications.   Sodium Hyaluronate   Synonyms: Hyaluronic acid sodium salt; HA Sodium; Hyaluronate Sodium.   CAS No.: 9067-32-7 EINECS No.: 618-620-0 Molecular Formula: C14H22NNaO11 Molecular Weight: 403.31  Appearance: White Powder Standard: EP/USP/BP Grade: Cosmetic Grade, Food Grade, Pharma Grade. Application: It is widely used in cosmetics, food field, healthcare products, it can be made into eye drops.     Pullulan,    Other Name: Aylopectin, fromcorn,Pululan;Pururan;Pullulane.   CAS No.: 9057-02-7 EINECS No.: 232-945-1 E number： E1204 Molecular Formula: (C37H62O30)n Appearance: White Powder Viscosity (10% solution, 30℃): 100 - 180 mm2/s Assay: Not less than 97.0% Application: Pullulan possesses some distinct properties such as excellent transparent film–forming ability, moisture absorptivity, water solubility, non-toxicity, and adhesivity. These properties allow pullulan to find potential applications in various industries such as pharmaceuticals, cosmetics, food, and health care.     Trehalose   CAS No.: 99-20-7 EINECS No.: 202-739-6 Molecular Formula: C12H22O11 Molecular Weight: 378.3 Appearance: White Crystalline Powder Assay: Not less than 99.0% Application:  (1) Prevent starch aging (2) prevent protein denaturation (3) inhibit lipid oxidative deterioration (4) correct taste (5) maintain the tissue stability and preservation of vegetables and meat (6) a lasting and stable energy source.   Coupons:    1.USD120.00 OFF for Order more than USD4,980.00   2.USD30.00 OFF for Order more than USD1,000.00   3.USD10.00 OFF for Order more than USD500.00   4. USD5.00 OFF for Order more than USD300.00   Food Presevative: Chitosan Series, Lauroyl Arginate Ethyl Ester, Lysozyme, Natamycin, Nisin,                          Parabens Series, Polylysine, Pullulan, Trehalose.