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US 2015/0086676 A1Published application
Aqueous, sterile vitamin formulation
AssigneeDsm IP Assets B.V.
InventorHendrik Ruijter
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Abstract
The present invention relates to a process for production of a sterile aqueous formulation comprising water-soluble vitamins. Such a formulation is useful as a premix for the production of food, feed and personal care products. Furthermore the invention is also related to such sterile aqueous formulations as well as the use of them in the production of food, feed or personal care products, which are pasteurized.
Claims11
A process for production of a sterile aqueous formulation wherein the aqueous formulation comprises
- (i) at least 20 g/l of vitamin C, and
- (ii) at least 10 g/l of at least one further water-soluble vitamin, and
- (iii) water, and wherein
- the process is characterized in that the aqueous formulation is filtered by using a filter with a pore size of ≧0.22 μm.
1 more element
A sterile aqueous formulation wherein the formulation comprises
- (i) at least 20 g/l of vitamin C, and
- (ii) at least 10 g/l of at least one further water-soluble vitamin, and
- (iii) water, and wherein
- the formulation only comprises particles with a particle size of less than 0.22 μm.
1 more element
Dependencies are inferred from the claim text.