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أغسطس
ما مقدار حمض أورسوليك الموجود في إكليل الجبل؟?
روزماري, توابل عطرية تستخدم عادة في الطبخ والأدوية التقليدية, والمعروف بفوائده الطبية المختلفة. في ...
Product name: Rosmarinic Acid
Source: the stems and leaves of rosemary
Specifications : 18%, 60%, 98%
Appearance : 18% 60% in brown powder, 98% in white
CAS No: 20283-92-5
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, تحليل المخاطر ونقاط المراقبة الحرجة, KOSHER, HALAL
محتوى: Natural, Non-additive,Non-GMO,Treat by Heat Only
Rosmarinic acid powder is a natural phenolic acid compound extract from rosemary, a plant of the Lamiaceae family. it is a water-soluble natural antioxidant with strong antioxidant activity that can prevent cell damage caused by free radicals, thereby reducing the risk of cancer and arteriosclerosis. فضلاً عن ذلك, rosmarinic acid powder also has certain anti-inflammatory activity and has potential therapeutic effects on antibacterial, antiviral and anti-tumor effects. In the fields of medicine, food and cosmetics, rosmarinic acid has important application value due to its above-mentioned properties.
Product Name | Source | CAS No |
Rosmarinic Acid Powder | روزماري | 20283-92-5 |
Analysis Items | Specification | Test method |
Assay of Rosmarinic Acid | 98% | HPLC |
Physical and chemical properties | ||
Appearance | White powder | Visual |
Odour | Unique | Organoleptic |
Particle Size | ≥99% Through 80 mesh | Ch.P.C.Rule47 |
Ash | ≤5.0% | Ch.P.C.Rule2302 |
Loss on drying | ≤5.0% | Ch.P.C.Rule52 |
Heavy Metals of Rosmarinic Acid | ≤10.0ppm | Atomic Absorption |
Cadmium(Cd) | ≤1.0ppm | Atomic Absorption |
Mercury(Hg) | ≤0.1ppm | Atomic Absorption |
Arsenic(As) | ≤1.0ppm | Atomic Absorption |
Lead(Pb) | ≤2.0ppm | Atomic Absorption |
Residual Solvents | ||
– Ethanol | ≤1000 PPM | Gas Chromatography |
Microbiological Quality (Total viable aerobic count) of Rosmarinic Acid Powder | ||
Total Plate Count,cfu/g | ≤1000 CFU/g | Ch.P.C.Rule80 |
Mold and yeast Count,cfu/g | ≤ 100 CFU/g | Ch.P.C.Rule80 |
ه. coli | Negative | Ch.P.C.Rule80 |
Salmonella | Negative | Ch.P.C.Rule80 |
Staphylococcus aureus | Negative | Ch.P.C.Rule80 |
*Storage Condition: Store in tightly closed plastic bag and keep in a cool dry place. Do not freeze. Keep always from strong direct light. | ||
*KINTAI Promise All Products: Non-Irradiated / Non-ETO/ Treat by Heat Only / Non-GMO |
Rosmarinic acid extract has broad-spectrum antimicrobial activity, inhibiting both bacteria and fungi. Rosemary extract powder has inhibitory effects on bacteria such as Bacillus subtilis, Bacillus luteus, Escherichia coli, Staphylococcus aureus, and Rhizococcus solani.
(1) Inhibit bacteria: Rosemary extract powder has a significant inhibitory effect on Bacillus subtilis, Lactococcus luteus and Escherichia coli.
(2) Inhibiting fungi: The inhibitory activity of rosmarinic acid on mycelial growth and spore germination of different plant pathogenic fungi.
(3) Inhibit mold: Rosmarinic acid extract has an inhibitory effect on both Phytophthora and mold spores, which cause soil-borne diseases, and effectively reduces the germination of zoospores.
(1) Anti-nephritis effect: Rosmarinic acid extract can inhibit both glomerular mesangial cell proliferation and glomerular expansion.
(2) Anti-hepatitis effect: Rosemary extract powder can reduce lipopolysaccharide (LPS)-induced liver damage and significantly inhibit the increase in plasma aminotransferase levels.
(3) Anti-pneumonia effect: Rosmarinic acid inhibits lung injury characterized by neutrophil retention and interstitial edema induced by diesel exhaust particles.
(4) Anti-arthritic effect: Rosemary extract powder can inhibit collagen-induced arthritis and significantly reduce arthritis and the number of affected joints.
(5) Anti-periodontitis effect: Rosmarinic acid extract can inhibit the formation of bacterial plaque, so preventing chronic gingivitis.
(6) Anti-dermatitis effect: Rosmarinic acid has a relieving effect on atopic dermatitis, also known as atopic eczema or atopic eczema.
(1) Anti-herpes virus: Rosmarinic acid shows special activity against type I and type II herpes simplex viruses, and can quickly bind to the viral coat protein, so inactivating the virus.
(2) Anti-HIV: Rosmarinic acid powder can inhibit the activity of HIV-1 (human immunodeficiency virus 1) integrase.
(3) Anti-encephalitis virus: Rosmarinic acid can reduce the mortality rate of mice suffering from Japanese encephalitis virus, significantly reduce the viral load, and make the virus less likely to spread.
(1) Stabilizing effect on color (2) Inhibitory effect on hyaluronidase (3) Inhibitory effect on xanthine oxidase (4) Hepatoprotective effect
(5) Inhibit angiogenesis (6) Prevent arteriosclerosis (7) Prevent memory damage (8) Use as cosmetics
Rosmarinic acid extract is a water-soluble substance. The source of rosemary is light yellow to brown powder with low content, and white powder with high content. It absorbs moisture easily and has the special herbal smell of rosemary.
Melting point: 171℃~175℃.
Stability: Rosmarinic acid has good stability. Salt and sucrose have no effect on the stability of rosmarinic acid; pH and temperature have little effect on the stability of rosmarinic acid. The results show that rosmarinic acid is more suitable for storage and use under acidic and low-temperature conditions.
Product name: Rosemary Leaf Extract
Active Ingredient: Rosmarinic Acid, Carnosic Acid, حمض أورسوليك
Specifications:10% – 98%
CAS No: RA 20283-92-5, UA 77-52-1, RA 20283-92-5
Appearance: White to yellow brown powder
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, تحليل المخاطر ونقاط المراقبة الحرجة, KOSHER, HALAL
محتوى: Natural, Non-additive, Non-GMO, Treat by Heat Only
Product name: Carnosic Acid
Source: Rosemary leaf
Specifications : 5%,10%,50%,90%,98%
Appearance : Brown yellow powder
CAS No: 3650-09-7
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, تحليل المخاطر ونقاط المراقبة الحرجة, KOSHER, HALAL
محتوى: Natural, Non-additive,Non-GMO,Treat by Heat Only
Product name: حمض أورسوليك
Specifications: 25%, 90%, 98%
Source: Loquat leaves, روزماري
CAS No:77-52-1
Appearance: White to yellow, green brown powder
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, تحليل المخاطر ونقاط المراقبة الحرجة, KOSHER, HALAL
محتوى: Natural, Non-additive, Non-GMO, Treat by Heat Only
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