CasNo.20283-92-5,Rosmarinic Acid 98% 40% 25% 10% 5% CAS: 20283-92-5,(20283-92-5) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 40%
Payment Terms : L/C,T/T

Keywords

Rosmarinic Acid Rosmarinic 8000-25-7

Quick Details

Appearance:Brown yellow Powder
Application:cosmetics, food
PackAge:25kgs Net drum
ProductionCapacity:2|Metric Ton|Month
Storage:Net 25kgs/drum
Transportation:Sea or air as client's requirements

Superiority:

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Details:

Rosemary Leaf Extract Rosmarinic Acid

Product Description
What is Rosmarinic acid
Rosmarinic acid is considered to be a natural, efficient and stable (high temperature durable), security, non-toxic and side-effects, water-soluble antioxidants and a green food additive.
The medical research indicates that, it can eliminate the free radicals that over-produced by the body and annihilate the singlet oxygen to protect the structure of the cell membrane,which can slow down the aging process.
In addition, it can stimulate and accelerate the metabolism of the fat by anti-oxidant activity. Not only can it lower the blood pressure, but it can also promote the lipid compounds to emit from the manure so as to lose weight.
Specifications of Rosmarinic acid
Source: Rosemary leaf
Country of origin: China
CAS NO.:20283-92-5
Molecular formula: C₁₈H₁₆O₈
Molecular weight: 360.31
Appearance: Yellow powder
Specification: 2.5%,5%,10%,15%, 20%, 25%, 30%, 40% Rosmarinic acid
Testing method: HPLC
Specification Sheet of Rosmarinic acid 41%:

ITEMS	SPECIFICATION
Active Ingredient (HPLC)	Rosmarinic acid 41%
Plant Part Used	Leaf
Appearance	Brown yellow Powder
Odor	Characteristic
Accessory	Negative
Extract Solvents	Ethanol & Water
Drying Method	Spray drying
Particle Size	100% through 80 mesh
Solubility	Water
Loss on Drying	2.28%
ASH	2.37%
Heavy Metals	≤10.00ppm
As	≤2.0ppm
Solvent Residue	≤0.05%
Total Plate Count	≤1000cfu/g
Yeasts and Molds	≤100cfu/g
Staphylococcus	Negative
E.Coli	Negative
Salmonella	Negative