China 2-undecanone Oekanal 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 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 Ethyl Butyrate CAS 105-54-4 manufacturers and China Natural Ethyl Butyrate suppliers.Natural Ethyl Butyrate can be synthesized by reacting ethanol and butyric acid. This is a condensation reaction, meaning water is produced in the reaction as a byproduct.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 Gamma Decalactone Food Grade CAS706-14-9 factory and China Natural Gamma decalactone Food Grade supplier.
Natural Gamma decalactone Food Grade is colorless to light yellow liquid, with coconut and peach aroma. Boiling point 281 ℃ (153 ℃/2000Pa; or 114~116 ℃/66.7Pa). Slightly soluble in water. Natural Gamma decalactone Food Grade exist in fruits such as peach, apricot and strawberry. Natural Gamma decalactone Food Grade is largely used in food flavor and fragrance.
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 benzeneacetaldehyde, cyclic acetal with glycerol manufacturers and benzeneacetaldehyde, cyclic acetal with glycerol 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 benzeneacetaldehyde, cyclic acetal with glycerol cas 29895-73-6 have a good price advantage, premium quality with liquid appearance, production capacity of 15 tons per year and popular in European and American markets.

Odowell is a professional China Natural Isoamyl Isovalerate CAS 659-70-1manufacturers and China Natural Isobutyl Isobutyrate suppliers.Natural Isobutyl Isobutyrate production method is to add sulfuric acid to the mixture of isovaleric acid and isoamyl alcohol, heat and reflux, neutralize the remaining free acid with alkaline solution after separation, and then distill and refine it, or use potassium dichromate to oxidize the mixture of isoamyl alcohol and concentrated sulfuric acid, and the isovaleric acid generated is esterified with isoamyl alcohol.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.