12
aug
Hur mycket ursolsyra finns i rosmarin?
Rosmarin, a fragrant spice generally utilized in cooking and customary medication, is known for its different medical advantages. I ...
Produktnamn: Rosmarinsyra
Källa: stjälkar och blad av rosmarin
Specifikationer : 18%, 60%, 98%
Utseende : 18% 60% i brunt pulver, 98% i vitt
CAS-nr: 20283-92-5
Testmetod: HPLC
Hållbarhet: 2 år
Certifieringar: GMP, ISO9001, ISO22000, HACCP, KOSCHER, HALAL
Innehåll: Naturlig, Icke tillsats,Icke-GMO,Behandla endast med värme
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. Dessutom, 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.
Produktnamn | Källa | CAS-nr |
Rosmarinic Acid Powder | Rosmarin | 20283-92-5 |
Analysobjekt | Specifikation | Testmetod |
Assay of Rosmarinic Acid | 98% | HPLC |
Fysikaliska och kemiska egenskaper | ||
Utseende | Vitt pulver | Visuell |
Odör | Unik | Organoleptisk |
Partikelstorlek | ≥99 % genom 80 maska | Ch.P.C.Rule47 |
Aska | ≤5,0 % | Ch.P.C.Rule2302 |
Förlust vid torkning | ≤5,0 % | Ch.P.C.Rule52 |
Heavy Metals of Rosmarinic Acid | ≤10,0 ppm | Atomabsorption |
Kadmium(Cd) | ≤1,0 ppm | Atomabsorption |
Merkurius(Hg) | ≤0,1 ppm | Atomabsorption |
Arsenik(Som) | ≤1,0 ppm | Atomabsorption |
Leda(Pb) | ≤2.0ppm | Atomabsorption |
Resterande lösningsmedel | ||
– Etanol | ≤1000 PPM | Gaskromatografi |
Mikrobiologisk kvalitet (Totalt genomförbart aerobt antal) of Rosmarinic Acid Powder | ||
Totalt antal tallrikar,cfu/g | ≤1000 CFU/g | Ch.P.C.Rule80 |
Mögel och jäst räknas,cfu/g | ≤ 100 CFU/g | Ch.P.C.Rule80 |
E. coli | Negative | Ch.P.C.Rule80 |
Salmonella | Negative | Ch.P.C.Rule80 |
Staphylococcus aureus | Negative | Ch.P.C.Rule80 |
*Lagringsskick: Förvara i tättsluten plastpåse och förvara svalt och torrt. Do not freeze. Håll alltid från starkt direkt ljus. | ||
*KINTAI lovar alla produkter: Ej bestrålad / Icke-ETO/Behandla endast med värme / Icke-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.
Produktnamn: Rosemary Leaf Extract
Active Ingredient: Rosmarinsyra, Karnosinsyra, Ursolsyra
Specifikationer:10% – 98%
CAS-nr: RA 20283-92-5, UA 77-52-1, RA 20283-92-5
Utseende: Vitt till gulbrunt pulver
Testmetod: HPLC
Hållbarhet: 2 år
Certifieringar: GMP, ISO9001, ISO22000, HACCP, KOSCHER, HALAL
Innehåll: Naturlig, Icke tillsats, Icke-GMO, Behandla endast med värme
Produktnamn: Karnosinsyra
Källa: Rosmarin blad
Specifikationer : 5%,10%,50%,90%,98%
Utseende : Brungult pulver
CAS-nr: 3650-09-7
Testmetod: HPLC
Hållbarhet: 2 år
Certifieringar: GMP, ISO9001, ISO22000, HACCP, KOSCHER, HALAL
Innehåll: Naturlig, Icke tillsats,Icke-GMO,Behandla endast med värme
Produktnamn: Ursolsyra
Specifikationer: 25%, 90%, 98%
Källa: Loquat leaves, Rosmarin
CAS-nr:77-52-1
Utseende: White to yellow, green brown powder
Testmetod: HPLC
Hållbarhet: 2 år
Certifieringar: GMP, ISO9001, ISO22000, HACCP, KOSCHER, HALAL
Innehåll: Naturlig, Icke tillsats, Icke-GMO, Behandla endast med värme
Vänligen kontakta oss så guidar vi dig på ett enkelt och professionellt sätt för din beställning.
VI ÄR LEDANDE PÅ MARKNADEN FÖR ÖRTEXTRAKTER SEDAN 2012
Vi är tillverkare.
Vår MOQ är flexibel från 0,1 kg till 1 kg, vänligen kontakta oss för mer information.
Våra priser är beroende av utbud och marknadsfaktorer, vi skickar dig en uppdaterad prislista efter att ha kontaktat oss för mer information.
De flesta produkter vi har i lager kan levereras inom 3 arbetsdagar, anpassade produkter behöver ytterligare bekräftelse.
Vi accepterar betalning med T/T, L/C, Paypal, Wester Union:
Vänligen kontakta oss så guidar vi dig på ett enkelt och professionellt sätt för din beställning.
Ja, gratis prov tillgängligt.
Vår GMP-fabrik har komplett kvalitetskontrollsystem med 100,000 nivå ren produktionsverkstad, och varje batch måste vara 100% passerat av QC.
Vänta, vi kommer att svara dig via e-post snart.