Rosemary extract

NAME: Rosemary extract

CAS No. Rosemarinic acid: 2083-92-5

Detailed Dscription

1.Physical characteristics

a.Appearance: Light brown or brown powder

b.Solubility: Carnosic acid is a fat soluble component and Rosmarinic acid is a water soluble one.

c.Stability: Stable for heat, can bear high temperature as 190-240 and wont be decomposed.

2.Quality and specifications

a.Total antioxidant?25%HPLC

b. Carnosic acid: 6%, 10%, 25% HPLC

Has outstanding fat-solubility, which can be used as anti-oxidant in meat, dairy products, oily-rich products, sweets and so on.

c. New developed carnosic acid 25%,

without rosemary special color and smell.

d.osmarinic aicd: 2%, 6% ,10% HPLC

Has good water-solubility, which can be added into beverage and water soluble color, moreover it can bear high temperature upwards 100.

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