Item Specification Appearance White to light yellow crystalline powder Assay 99.0 % Melting point 152~156�ºC Chloride 50 ppm Arseni 1 ppm Heavy metal 3 ppm Loss on drying 1.0% Residue on ignition 0.2% Iron 10 ppm
Kojic Acid, CAS number 501-30-4, is a chelation agent produced by several species of fungi, especially Aspergillus oryzae, which has the Japanese common name koji, appears as an off-white crystalline powder. It is often used on cut fruits to prevent oxidative browning, and it is also used in seafood to preserve pink and red colors. Kojic acid also has antibacterial and antifungal properties. Kojic acid also acts as both antioxidant and bleaching agents in cosmetic creams. As an experienced Kojic Acid manufacturer and supplier, we has been supplying and exporting Kojic Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Kojic Acid powder Specification ITEM STANDARD Apperance Almost White Crystalline powder Assay % 99 Melting point 152-156 Loss on drying % 1 Ignition residue 0.1 Chloride(ppm) 100 Heavy metal(ppm) 3 Arsenic (ppm) 1 Ferrum (ppm) 10 Microbiological test Bacteria: 3000CFU/gFungus: 100CFU/g
Price: DEPEND ON QUANTITY AND KINDS . Specification: 98% Brand Name : Chemcohealth Place Of Origin : China Moq : 10kgs Color :Off white
Product Name: Kojic acid INCI NAME: KOJIC ACID Molecular Formula: C6H6O4 Molecular Weight: 142.11 Appearance: White Crystalline Powder Purity: 99% CAS Number: 501-30-4 EINECS number: 207-922-4 Supplier: ZHENYIBIO Kojic acid powder is a special melanin inhibitor.After entering the skin cells,it can prevent the activity of tyrosinase by synthesizing with copper ions in the cells.The inhibitory effect of kojic acid and its derivatives on tyrosinase is better than any other skin whitening agent.Currently,it is distributed in various cosmetics for the treatment of freckles,spots on the skin of the elderly,pigmentation and acne.Kojic acid serum can also eliminate free radicals,enhance cell activity,and keep food fresh.Pure kojic acid also has antibacterial and antifungal properties.Kojic acid uses in Cosmetics: kojic acid skincare has been widely added to lotions, facial masks, liquid creams and skin creams. Recommended dosage of cosmetics: 0.2-1.0%.
Trade name: ActiBiso-KA INCI name: Kojic Acid CAS: 501-30-4 Appearance: white powder Application: Kojic acid (ActiBiso-KA) is produced by the fermentation and purification of glucose or sucrose under the action of Kojic enzyme. Its whitening mechanism is to inhibit the activity of tyrosinase, at the same time inhibit the activity of n-hydroxyindoleate (dhica) oxidase and block the polymerization of dihydroxyindole (DHI). It is a rare single whitening agent that can simultaneously inhibit a variety of enzymes. Kojic acid is an excellent whitening and light spot ingredient. After decades of research and application, it is a classic ingredient that has been tested. As long as the dosage is within a certain range, there is no safety problem and no sensitization reaction will be caused. If the whitening effect brought by VC is expressed by transparency, the effect Kojic acid brings to you is the feeling of smooth milky white. The combination of the two is the best.
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Stearic Acid, E570,CAS No.57-11-4, is a saturated fatty acid with an 18-carbon chain manufactured through hydrolysis of triglycerides, available as WHITE FLAKE or white powder used as lubricants, softening and release agents in food production with E number E570. It is also essential ingredient in manufacturing of Potassium Stearate, Sodium Stearate and Glycerol Monostearate. Stearic acid is mainly used in the production of detergents, soaps, and cosmetics such as shampoos and shaving cream products. As an experienced Stearic Acid manufacturer and supplier, we has been supplying and exporting Stearic Acid for almost 10 years. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Stearic Acid Specification INDEX SPECIFICATION APPEARANCE WHITE FLAKE IODINE (g/100g) 2.0 ACID (mg/g) 205 ~ 210 SAPONIFICATION NUMBER 206 ~ 211 HAZEN 200 TITER(C) 54 ~ 57 MOISTURE 0.2% INORGANIC ACID 0.001% C18 CONTENT 40 ~ 45 %
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