Rosmarinic Aic

Products Details

Brief introduction: Rosmarinic acid is considered to be a natural, efficient and stable (high temperature durable), security, non-toxic and none-side-effects, water-soluble antioxidant and a green food additive. Research shows that, rosemary acid has a strong effect to neutralize Free Radicals. Its antioxidant activity is stronger than vitamins E. It also has broad-spectrum antimicrobial, antivirus, anti-inflammation, antitumor, anti-platelet aggregation and thrombosis, antiangiogenic, antidepressants, fight against neurodegenerative diseases functions. Specification: 2.5%, 5%, 10%,15%, 20%,25%,30%,90%,98% HPLC Description: yellow brown powder Solvent Used: Water & Ethanol Part Used: Leaf Cas No.: 537-15-5Function: a. A natural water soluble antioxidant, which is be widely used infood, drink, biomedicine industry,and cosmetic industry . b. Support fight against aging. It can neutralize the free radicals that over-produced by the body and annihilate the singlet oxygen to protect the structure of the cell membrane, which can lead to slow down the aging process. c. Strong weight-losing effect. It can stimulate and accelerate the metabolism of the fat by anti-oxidant activity. Not only keep a normal blood pressure, but also promote the lipid compounds to emit from the manure so as to lose weight. d. Anti-cancer effect and can be used in the treatment of cardiovascular diseases.  Specification: 

ITEMS

SPECIFICATION

RESULT

METHOD

Appearance

Yellow or Light-yellow powder

Light-yellow powder

VISUAL

Particle Size

100% pass through 80 mesh

100% pass through 80 mesh

USP33

Assay

≥ 5.0%

5.6%

HPLC

Loss on Drying

≤5.0%

3.0%

USP33

Ash content

≤5.0%

5.0%

USP33

Heavy MetalsPb

≤5ppm

≤5ppm

AAS

Arsenic

≤2ppm

≤2ppm

AAS

Total Plate Count

≤1000cfu/g

100cfu/g

USP33

Yeasts & Molds

≤100cfu/g

10cfu/g

USP33

Salmonella

Negative

Negative

USP33

E.Coli

Negative

Negative

USP33

Conclusion:    Conforms to specification. Storage:        Cool & dry place .Keep away from strong light and heat.  Shelf life:      Min. 24 months when properly stored. Packing :       25kg/drum

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