China Natural Gamma Dodecalactone Food Grade Manufacturers, Suppliers, Factory

Odowell is a professional Gamma Heptalactone manufacturers and Gamma Heptalactone suppliers in China . Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality. Our Gamma Heptalactone cas 105-21-5 have a good price advantage, premium quality with clear colourless liquid appearance, production capacity of 200 tons per year and popular in European and American markets.

Odowell is a professional Gamma Valerolactone manufacturers and Gamma Valerolactone suppliers in China . Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality. Our Gamma Valerolactone cas 108-29-2 have a good price advantage, premium quality with clear colourless liquid appearance, production capacity of 200 tons per year and popular in European and American markets.

Odowell is a professional China Natural Isovaleric Acid CAS 503-74 manufacturers and China Natural Isovaleric Acid suppliers. Natural Isovaleric Acid is obtained by oxidation of isoamyl alcohol or isovaleraldehyde. Add potassium permanganate, sodium carbonate and isoamyl alcohol into water, stir and heat up to 50-70 ℃, react for 3h, filter, and wash manganese mud with hot water. Combine the filtrate, wash and concentrate. Cool to 40 ℃, slowly add sulfuric acid to pH=2-3, leave the Chemicalbook still, separate the oil layer, fractionate, and collect the 173-176 ℃ fraction to obtain isovaleric acid with a yield of 48%. Isovaleraldehyde is oxidized by air at 30-40 ℃ with manganese acetate as catalyst. The product is distilled and the distillate at 173-178 ℃ is collected to obtain a finished product with a purity of more than 95%..Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly looking for new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality.

Odowell is a professional Gamma-hexanolactone Cas 695-06-7 manufacturers and Gamma-hexanolactone Cas 695-06-7 suppliers in China. Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality. Our GAMMA-HEXANOLACTONE cas 695-06-7 have a good price advantage, premium quality with clear colourless liquid appearance, production capacity of 200 tons per year and popular in European and American markets.

Odowell is a professional 2-nonanone manufacturers and 2-nonanone suppliers in China . Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality. Our 2-nonanone cas 821-55-6 have a good price advantage, premium quality with liquid appearance, production capacity of 150 tons per year and popular in European and American markets.

Odowell is a professional 2-undecanone manufacturers and 2-undecanone suppliers in China . Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality. Our 2-undecanone cas 112-12-9 have a good price advantage, premium quality with liquid appearance, production capacity of 150 tons per year and popular in European and American markets.