China Rarechem Bk Hc T302 Manufacturers, Suppliers, Factory

Odowell is a professional Cinnamyl alcohol manufacturers and Cinnamyl alcohol 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 Cinnamyl alcohol cas 104-54-1 have a good price advantage, premium quality with Solid appearance, production capacity of 150 tons per year and popular in European and American markets.

Odowell is a professional China Natural Ethyl Propionate CAS 105-37-3 manufacturers and China Natural Ethyl Propionate suppliers.Natural Ethyl Propionate is produced by the esterification of ethyl alcohol with propionic acid or propionic anhydride.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.Professionals have been working in F&F industry for decades.

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 China Natural Isoamyl Propionate CAS 105-68-0 manufacturers and China Natural Isoamyl Propionate suppliers. Natural Isoamyl Propionate is prepared by esterification of propionic acid and isoamyl alcohol with sulfuric acid as catalyst.Natural Isoamyl Propionate is flammable liquid,the warehouse shall be ventilated, kept away from open fire, high temperature, and stored separately from oxidant,should store in cool and cold place.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 China Natural Isoamyl Acetate（double Peaks）CAS 123-92-2 manufacturers and China Natural Isoamyl acetate（double peaks）suppliers.
Natural Isoamyl acetate（double peaks） is colorless transparent liquid, with pleasent banana odor. The melting point of Natural Isoamyl acetate（double peaks） is -78℃. Natural Isoamyl acetate（double peaks） is largely used in food flavor and fragrant.
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 China Natural Isobutanol CAS 78-83-1 manufacturers and China Natural Isobutanol suppliers.Natural Isobutanol also known as isopropyl methanol and 2-methylpropanol, is a colorless flammable liquid with alcohol taste. It is one of the main components of the aroma of fresh tea leaves, black tea and green tea, with a molecular weight of 74.12. The boiling point is 107.66 ℃. The relative density is 0.8016 (20/4 ℃). The refractive index is 1.3959. Flash point 37 ℃. Chemicalbook is miscible with alcohol and ether and slightly soluble in water. Its vapor can form explosive mixture with air, and the explosion limit is 2.4% (volume). It can form an additive compound (CaCl2 · 3C4H10O) with calcium chloride. It can be obtained by rectifying the by-product of methanol synthesis, or by fractionating the crude fusel oil.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.