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Production Supply Antioxidant Natural Extract Rosmarinic Acid

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Model No.:  CAS No.

Product Description

Model NO.: CAS No.: 3650-09-7 Product Name: Rosmarinic Acid Plant Source: Rosemary Trademark: ZELANG Origin: Nanjing, Jiangsu, China Raw Material: Rosemary Purity: 5% 10% 20% 30% 45% 50% 98% Certification: Kosher Specification: Kosher, SGS, BV HS Code: 2932999099 Product Name: Rosemary extract rosmarinic acid
Latin Name: Rosmarinus officinalis
Appearance: Yellow, yellow-green to brown powder
CAS No.: 3650-09-7
Purity: 5% 10% 20% 30% 45% 50% 98%

Rosemary Extract Function:
1) Rosmarinic acid exhibits various pharmacological activities including prevention of oxidation of low density lipoprotein, inhibition of murine cell proliferative activity and of cyclooxygenase, and anti-allergic action.
2) The biological activity of rosmarinic acid is described as antibacterial, antiviral, and antioxidative.
3) Its activity especially against rheumatic and inflammatory conditions makes it a sought-after substance for use in phytotherapy.
4) More recently, rosmarinic acid or its salts were reported to have anti-HIV activies.

Rosemary Extract Applications:
a. In Food industry
1). High-efficient Antioxidant;
2). Antibacterial;
3). Restrain growing of colon bacillus and staphylococcus aureus.
b. In Pharmaceuticals and Health Care industry
1). Reduces activity of hyaluronidase, then keep hyaluronic acid living for a long time in epidermal cell;
2). Antineoplastic effect;
3). Anti-hepatitis effect, protect liver from damnification;
4). Anti-nephritis;
5). Anti-thrombus;
6). Anti-platelet-aggregation;
7). Refreshing, strengthening memory, improving strain and hypersomnia, anti-depressant.
c. In Cosmetic industry
1). Intensify constringency;
2). Eliminate freckle, strengthen skin elasticity and slow aging;
3). Accelerate blood circulation of scalp;
4). Improve phalacrosis, reduce scurf and embellish hair;
5). Stimulate hair and nail growing.

Analysis Contents Specification Analysis Results
Extract Solvents: 50% alcohol Conformed
Identification(TLC): Positive Positive
Particle Size: 80 mesh 80-100 mesh
Appearance: White to yellow crystalline powder Conformed
Odor: Characteristic Conformed
Taste: Characteristic Conformed
Loss on Drying: 5% max. 3.07%(at 105ºC 2 hours)
Heavy Metals : 10ppm max < 10ppm
Arsenic: 2ppm max. < 10ppm
Residual Solvent: NMT 50ppm Conformed
Carriers Used: None Conformed
Pesticides: 5ppm max. None detected
Microbiology:
Total bacterial counting: 1000/g max. 115 /g
Yeast & Mold: 100/g max. 25 /g
E. Coil: None detectable None detectable
Salmonella: None detectable None detectable
Aflatoxins: NMT 0.2ppb Absent

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