Rosemary Extract

$52.00/KG
Specification:
Test by: HPLC
Quantity:
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Rosemary extract Introduction

Rosemary extract
Rosemary extract is from rosemary (Rosmarinus officinalis Linn.), a common household plant that has grown in the Alps since the Middle Ages, and is now found throughout the world. According to folklore, rosemary takes its name from the Virgin Mary, who draped her cloak on a rosemary bush, and then placed a white flower on top of the cloak. The flower turned blue overnight, and the plant became known as the “Rose of Mary.”

Active ingredient:

Rosmarinic Acid

Molecular formula:

 C18H16O8   

Molecule weight

360.3148

CAS number:

20283-92-5    

Molecule structure

Where are Rosemary extract extracted from?

Rosemary is an herb. Oil is extracted from the leaf and used to make medicine. Rosemary grows as a small evergreen shrub with thick aromatic leaves. The plant has small, pale-blue flowers that bloom in late winter and early spring.  Rosemary is used for digestion problems, including heartburn, intestinal gas (flatulence), liver and gallbladder complaints, and loss of appetite. It is also used for gout, cough, headache, high blood pressure, and reducing age-related memory loss.

Rosemary Extract Specification(COA)

ITEMS

SPECIFICATION

PHYSICAL TESTS:

APPEARANCE

YELLOW OR LIGHT YELLOW POWDER

ODOR

LIGHT AROMATIC

COUNTRY OF ORIGIN

CHINA

PARTICLE SIZE

THROUGH 80 MESH

PLANT PART USED

LEAF

SOLUBILITY(40°C)

WATER

CHEMICAL TESTS:

ASSAY(HPLC)

5%,15%,20%,25%,30%,40%,60% ,90% HPLC

EXTRACT SOLVENTS

ETHANOL & WATER

LOSS ON DRYING

≤5.0%

ASH

≤3.0%

HEAVY METALS

≤5mg/kg

ARSENIC(As)

≤2mg/kg

MICROBIOLOGICAL TEST

TOTAL PLATE COUNT

≤1000CFU/G

YEASTS AND MOLDS

≤100 CFU/G

SALMONELLA

NEGATIVE

E.COLI

NEGATIVE

 

Carnosic acidis is be widely used in oil, fat-containing food, biomedicine industry, cosmetic industry etc. As a natural green food additives.

 

ITEMS

SPECIFICATION

PHYSICAL TESTS:

APPEARANCE

YELLOW OR LIGHT YELLOW POWDER

ODOR

LIGHT AROMATIC

COUNTRY OF ORIGIN

CHINA

PARTICLE SIZE

THROUGH 80 MESH

PLANT PART USED

LEAF

SOLUBILITY(40°C)

WATER

CHEMICAL TESTS:

ASSAY(HPLC)

2.5%, 5%, 10%,15%, 20%,25%,30% HPLC

EXTRACT SOLVENTS

ETHANOL & WATER

LOSS ON DRYING

≤5.0%

ASH

≤3.0%

HEAVY METALS

≤5mg/kg

ARSENIC(As)

≤2mg/kg

MICROBIOLOGICAL TEST

TOTAL PLATE COUNT

≤1000CFU/G

YEASTS AND MOLDS

≤100 CFU/G

SALMONELLA

NEGATIVE

E.COLI

NEGATIVE

Rosmarinic acid is widely used in food, functional foods, spices and condiments and daily chemical industries.

Product packaging

0-1kg

1-10kg

10-25kg

Shipping

By Express By Air By Sea
Suitable for under 50kg
Fast: 7-15 days
High cost
Door to door service
easy to pick up the goods
Suitable for more than 50kg
Fast: 7-15 days
High cost
Port to port
professional broker needed
Suitable for more than 500kg
Slow: 7-45 days
Low cost
Port to port
professional broker needed

How To Buy Rosemary extract

Paypal(Suitable for under 500USD) Western Union(Suitable for under 5000USD) Bank Transfer(Suitable for all amount)
15% charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time:2-3 work days
Easy to handle

Rosemary extract Manufacturers And Laboratory Shows

Rosemary extract factory

With an investment of 80 million RMB, the construction of the factory started from 2012 and was finished at 2014. There are three production lines that meet the GMP standard in our factory which can process 6,000 ton raw materials each year with production of 900 ton plant extract. Our factory has been issued with the GMP certificate by China Food and Drug Administration in the year 2014.

Rosemary extract manufacturer GMP Production Line

Plant extract testing laboratory

Due to the complexity of plant extract and the deficiency industrial standards, one of our founders established a professional testing lab with an investment of 15 million RMB in 2014. The laboratory is equipped with five High performance liquid chromatography, one Gas Chromatograph, one Atomic Absorption Spectrometer, one Liquid mass spectrometry, one TLC scanner, one Automatic polarimeter, one Infrared Spectrometer, one Automatic melting point apparatus, one Mold incubator, one UV-visible spectrophotometer, one Portable Pressure Steam Sterilizer, one Single clean bench, one Explorer quasi-microbalance, one Electronic balance, and one Experimental resistance furnace.

Our Mission And Philosophy

Where to buy Rosemary extract? Where to find good Rosemary extract Manufacturers and Rosemary extract suppliers? Where can i Looking for Rosemary extract purchase? Where can i purchase Rosemary extract price and where to get Rosemary extract for sale? Is that the very question that lingers in your mind every time you do purchasing? Well, that should not be your headache any longer since we are committed to help you get rid of it completely. We can provide you with the safest and most effective Rosemary extract. To ensure the quality of any products that you buy on your platform, we have signed an investment and cooperation agreement with Natural Medicine Public Technical Service Platform, the largest and most professional third-party testing agency in China. Any extract you buy will have to pass the test of our strategic partner before delivery.
To ensure that the production process is under our control, we have built factory of our own, what’s more, we have bought the most shares of several high-quality manufacturers. From raw material selection, to every specific production procedure, to the storage of every kind of product, every detail is under the inspection of our specialists with at least ten years’ experience.