ISO Halal Kosher Certified Natural Antioxidants Carnosic Acid 5% Rosmarinic Acid CAS 3650-09-7 Rosmarinic Acid, Ursolic Acid Powder Rosemary Extract

• Customization: Available
• Certification: RoHS, BRC, ISO, FDA, HACCP
• Assay Method: HPLC, UV
• Model NO.: GS-129
• Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Leaf
• Appearance: Light Yellow Powder
• Shelf Life: 2 Years If Sealed and Store Away From Direct Sun
• Test Method: HPLC
• Transport Package: Paper-Drums with Two Plastic-Bags Inside
• Specification: 5% Rosmarinic acid
• Trademark: GREENSKY
• Origin: China
• HS Code: 1302199099
• Production Capacity: 1000t/Month

Product Description

Product Description

Product Name	Rosemary Extract	Specification:	5% Rosmarinic acid
Appearance	Light yellow powder	Shelf Life	2 years if sealed and store away from direct sun light.
Introduction
Rosemary extracts are produced from Rosmarinus with subsequent extraction and standardisation ensuring consistency of quality. It is the phenolic compounds extracted from rosemary that are responsible for the antioxidant property of this plant. The antioxidant capacity of rosemary extracts is based on their content of phenolic diterpenes which are fat soluble, notably carnosic acid and carnosol. These diterpines can be further oxidized on exposure to elevated temperatures, however their capability to prevent oxidation is maintained. Rosemary also liberates a water soluble extract, rosmarinic acid can be used as water-soluble antioxidant in food and other industries.
Function
As a fat-soluble natural antioxidant, can effectively prevent oxidative rancidity of oils and fats, inhibit the growth of various food contaminants, the structure is stable and difficult to decompose,can resistant to high temperatures of 190-240ºC, It's highly adaptable in foods such as baked foods and fried food,medicines or cosmetics, which require high temperature or high temperature sterilization,the effect is far superior to synthetic antioxidants,Widely used in oils and fats, food products,biomedicine, chemicals, cosmetics, health care products, pharmaceticals and feed industry, etc. [ Application fields ] 1.  Natural antioxidants 2.  Anti-aging 3.  Reducing excess fat strongly 4.  Treatment of cardiovascular disease and anticancer 5.  Using as preservatives in food processing 6.  Food additive in the cosmetics which keep hyaluronic acid maintaining in epidermis for a long time

 

Specification

 

Item	Standard	Test Method
Assay	Rosmarinic acid ≥5%	HPLC
Appearance	Brown Yellow Powder	Visual
Odor	Characteristic	Organoleptic
Particle Size	95% passed 80 mesh	Ch. P. C. Rule 47
Loss on Drying	≤5.00%	Ch. P. C. Rule 52
Ash	≤5.00%	Ch. P. C. Rule 2302
Heavy Metals	≤10mg/kg	Colorimetric method
Arsenic (As)	≤2mg/kg	Ch. P. C. Rule 21-ICP-MS
Lead (Pb)	≤2mg/kg	Ch. P. C. Rule 21-ICP-MS
Mercury (Hg)	≤0.1mg/kg	Ch. P. C. Rule 21-ICP-MS
Cadmium (Cd)	≤1mg/kg	Ch. P. C. Rule 21-ICP-MS
Total Plate Count	≤1000CFU/g	Ch. P. C. Rule 80
Total Yeast & Mold	≤100CFU/g	Ch. P. C. Rule 80
Coliforms	≤10CFU/g	Ch. P. C. Rule 80
Salmonella	Negative	Ch. P. C. Rule 80
Pesticide Residues	≤10mg/kg	EC 1831/2003

 

 

 

 

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Company Profile

Hangzhou Greensky Biological Tech Co., Ltd.

           

 

Process & Quality Control

 

 

 

Delivery & Package

[ Payment ] West Union / Paypal / L/C / TT

[ Delivery Time ] Within 1 week after payment received

[ Package ]  Net weight 25kg/drum , Packing in paper-drums and two plastic-bags inside. 

[ Storage ] Store in a well-closed container in cool & dry place away from strong light and heat.

 

After Sales Service

 

1. Warranty: TWO Years If Sealed and Store Away From Direct Sun Light.

2. People you can trust, ready to help: Support that makes you smile. That's what our award-winning team is all about. When you call, you're going to talk to someone who stays on the line until you have what you need.  Whether it's a product or marketing strategy question, our experts want to help.

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