CAS No.: | 3650-09-7 |
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Formula: | C20h28o4 |
EINECS: | 609-253-7 |
Packaging Material: | Foil Bag |
Storage Method: | Avoid Sunlight |
Shelf Life: | >12 Months |
Samples: |
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Customization: |
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High Quality Food Grade Rosemary Sage Extract Ursolic Acid, Carnosic Acid, Rosmarinic Acid
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.
Product name
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High Quality Food Grade Rosemary Sage Extract Ursolic Acid, Carnosic Acid, Rosmarinic Acid | ||
Specification
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10% 25% 30% 50% 90% 98% by HPLC | ||
Appearance
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Brown fine powder to White powder
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Shelf life
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2 years
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Package
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1kg High Quality Food Grade Rosemary Sage Extract Ursolic Acid, Carnosic Acid, Rosmarinic Acid/with double plastic container inside/Aluminum foil bag outside.
1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM |
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Shipment
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FedEx,DHL,EMS,UPS
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Delivery time
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Within 2-3 work days after payment
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Payment terms
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TT,Alibaba Trade Assurance,Western Union
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Product Name
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High Quality Food Grade Rosemary Sage Extract Ursolic Acid, Carnosic Acid, Rosmarinic Acid | |
Item of Test
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Limits of Test
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Results of Test
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Appearance
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Brown powder
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Brown powder |
Assay (HPLC)
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≥30%
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30.65%
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Particle
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99% pass 80 mesh
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Conforms
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Odor
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Characteristic
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Conforms
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As
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<1.0ppm
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Conforms
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Pb
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<1.0ppm
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Conforms
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Cd
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<1.0ppm
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Conforms
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Hg
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Negative
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Absent
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Loss on drying
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<3%
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1.65%
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Total Plate Count
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<1000cfu/g
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Conforms
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Yeast & Mold
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<100cfu/g
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Conforms
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E. Coli
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Negative
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Absent
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S. Aureus
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Negative
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Absent
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Saimonella
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Negative
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Absent
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Pesticides
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Negative
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Absent
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Conclusion
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Conform with specification
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Storage
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Store in 2-8°C, cool & dry place, Keep away from strong light and heat.
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Plant Extract Products | |||
1 | Piperine | 21 | Puerarin |
2 | Centella Asiatica Extract | 22 | Gypenosides |
3 | Daidzein | 23 | Oleanolic acid |
4 | Rhodiola Extract | 24 | Shikimic Acid |
5 | Lycopene | 25 | Polydatin |
6 | Ginger Extract | 26 | Curcumin |
7 | Soybean Isoflavones | 27 | Luteolin |
8 | Dipotassium Glycyrrhizinate | 28 | Ecdysterone |
9 | Green Tea Extract | 29 | Ginsenoside |
10 | Tribulus Terrestris P.E. | 30 | Solanesol |
11 | Honokiol | 31 | Stevia P.E. |
12 | Quercetin | 32 | Myricetin |
13 | Epimedium Extract | 33 | Genistein |
14 | Podophyllotoxin | 34 | Phosphatidylserine |
15 | Podophyllin | 35 | 5-htp |
16 | Saw Palmetto extract | 36 | Naringin |
17 | Milk Thistle Extract | 37 | Tongkat Ali Extract |
18 | Ursolic acid | 38 | Grape seed extract |
19 | Yohimbine Bark Extract | 39 | Emodin |
20 | Bilberry Extract | 40 | Matcha Powder |
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