E. K Herb Manufacturer High Quality Food Grade 100% Natural Plant Extract Rosemary Extract Carnosic Acid Powder 5%-95% CAS 3650-09-7 and Carnosic acid Oil Rosemary leaf Extract
What is Rosemary extract?
Rosemary (Rosmarinus oficinalis L.) also known as oil anemone, is a genus of salvia in the labiaceae family and small evergreen shrub, native to Europe, north Africa and the Mediterranean coast, in recent years in China's Yunnan, Guangxi, Hainan, Hunan, Sichuan, Guizhou, Fujian and other provinces and regions have been planted. Rosemary is a kind of multi-purpose cash crop from which antioxidant and rosemary essential oil can be extracted.The main components of antioxidants are diterpenoids, flavonoids, triterpenoids and other compounds with antioxidant function.
Rosemary extract has the characteristics such as high efficiency, safety, widely used in cosmetics, perfume, soap, air freshener insect repellents, medicine, animal fats, animal feed, meat, seafood, flour, seasoning sauce, seasoning, baking food, Fried products, natural pigment, essence, biological pesticides, tobacco, and other fields, especially to treat blood malignant tumor, cardiovascular disease, cancer, and inhibiting HIV infection, treatment of indigestion, prevent alzheimer's disease, heart disease, high blood uric acid and respiratory system diseases, etc., for the production and life brought a lot of convenience. In Europe, rosemary has a long history as a food spice and has been used in cosmetics, food and medicine.
Product Name: Rosemary Extract
Plant Part Used: Leaf
Active ingredient: Carnosic acid
Specification: 5%/10%/20%/45%/60%/90%95% HPLC
Appearance: Brown powder to light yellow color
CAS No.: 3650-09-07
Molecular Formula: C20H28O4
Molecular Weight:332.43
Odor: Characteristic
Particle size: 95% pass 80 mesh
Package: 25kg/drum or 1kg/foil bag etc.
Storage: Store in cool and dry places, keep away from strong light. Shelf life 2 years when properly stored.
Product Name: Rosemary Extract
Rosemary leaf Extract
Latin Name: Rosmarinus officinalis
Part used: Leaf
Appearance: Oil
Active Ingredient: Carnosic Acid Oil 5%~20% ( two options for choose )
Decolorized & deodorized,Unstratified, no precipitation
The antioxidant effect is excellent, used widely in food, various meat, and healthcare product.
Rosemary extract is obtained from ground dried leaves of Rosmarinus officinalis L using food-grade solvents, namely, acetone or ethanol. Solvent extraction is followed by filtration, solvent evaporation, drying and sieving to obtain a fine powder. Additional concentration and/or precipitation steps followed by deodorisation, decolourisation and standardisation using diluents and carriers of food grade quality maybe included to produce the final product.
Rosemary extract is characterised by its content of carnosic acid and oil ,rosmarinic acid & Ursolic acid , the principal antioxidative agents. Other antioxidant components present include triterpenes and triterpenic acids. Rosemary extract is identified by the total content of carnosol and carnosic acid as a ratio of reference volatile compounds which are responsible for flavour.
100% Nature Rosemary Base of Hunan E.K Herb
Functions :
Rosemary extract is antioxitant and anti-inflammatory;
Rosemary extract can help strengthen the immunity;
Rosemary extract can help stroke and other neurodegenerative conditions;
Rosemary extract protects brain cells from free radical damage;
Applications :
Carnosic acid has anti-inflammatory, anti-oxidant, anti-aging, cardiovascular and anti-cancer effects. 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, biomedicine, chemicals, cosmetics and feed industry.
Certificate of Analysis
| Analysis Item |
Specification |
Result |
| Carnosic Acid 95% |
≥95% |
95.45% |
| Appearance |
Light yellow powder |
Conforms |
| Particle size |
95% pass 80 mesh |
Conforms |
| Loss on drying |
≤3.0% |
0.85% |
| Ash Content |
≤1.0 |
0.20% |
| Heavy metal |
≤10ppm |
Conforms |
| Arsenic |
<1ppm<> |
Conforms |
| Lead |
<<>5ppm |
Conforms |
| Mercury |
<0.1ppm<> |
Conforms |
| Cadmium |
<0.1ppm<> |
Conforms |
| Pesticides |
Negative |
Conforms |
| Solvent residences |
≤0.01% |
Conforms |
| Total Plate Count |
≤1000cfu/g |
Conforms |
| Yeast & Mold |
≤100cfu/g |
Conforms |
| E.coli |
Negative |
Conforms |
| Salmonella |
Negative |
Conforms |
Hunan E.K Herb Co.,Ltd. founded in 2010, is a modern high-tech enterprise committed to plant functionality, the extraction and purification of active ingredients.Based on the construction of a high starting point, the company has the domestic leading plant extract production line, is a refined production workshop with nearly 3000 square meters and nearly 20 mu of standardized crude lifting production workshop of large-scale production enterprises, its core technology in the leading position in the domestic peers.E.K Herb with advanced production equipment and high-tech research and development level, characterized by high quality product quality, on the basis of integrity service consciousness and high level of service attitude, constantly launch new products, improve the enterprise platform, improve the corporate image, serve the society, just to create greater social value and economic benefits.
E.K Herb mainly features high purity products,such as Chlorogenic acid 98%, Ursolic acid 98%,Rosmarinic acid 98%,Carnosic acid 95% ,Amygdalin 98%, Dihydromyricetin 98%, Resveratrol 98%, EGCG 95%,, and personalized product demand, we use technical advantages, and strong research and development ability, to provide product customization and research and development outsourcing services, to meet the needs of different customers.The scope of products covers chemical industry, medicine, food, cosmetics and other fields, in the past ten years, E.K Herb has always uphold the spirit of ingenuity, to ensure the quality, with first-class quality second-rate prices, specifications, fast and thoughtful service by the majority of users.And applied for the five invention patents of "high purity green raw acid preparation process" ,"high purity lycopene preparation process", "High purity Rosemary acid preparation process", "High purity Ursolic acid preparation process", "High purity Amygdalin preparation process",and successfully passed the QS, 1S09001 and other certification.
E.K Herb adheres to the spirit of excellence and continuous innovation, and strives for the development and take-off of the plant extract industry!We will always be with the strictest product safety standards, the best product quality, the most intimate service level, wholeheartedly to serve you!
Packing
* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
Shipping
* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 500KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
FAQ:
| Q1: Can i get some samples? |
| A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
| |
| Q2: How to start orders or make payments? |
| A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
| or Paypal or Escrow(Alibaba). |
| |
| Q3: How to confirm the Product Quality before placing orders? |
| A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
| samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
| |
| Q4:What's your MOQ? |
| A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
| |
| Q5: How about delivery leadtime? |
| A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
| |
| Q6:Is there a discount? |
| A:Different quantity has different discount. |
| |
| Q7: How do you treat quality complaint? |
| A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
| we will send you free goods for replacement or refund your loss. |
| |
| Q8: How to contact us ? |
| A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us. Send Email to us. |
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