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Postion:Product Catalog >Biochemical Engineering>Natural Products>Ursolic Acid
Ursolic Acid
  • Ursolic Acid
  • Ursolic Acid

Ursolic Acid NEW

Price $1200 $1150 $1100
Package 1ton 10ton 27ton
Min. Order: 1ton
Supply Ability: 1000T/M
Update Time: 2025-10-21
Related documents: MSDS COA

Product Details

Product Name: Ursolic Acid CAS No.: 77-52-1
EC-No.: 201-034-0 Min. Order: 1ton
Purity: 99% Supply Ability: 1000T/M
Release date: 2025/10/21

Technical Data Sheet (TDS)

Product Name: Ursolic Acid
CAS No.: 77-52-1
Molecular Formula: C₃₀H₄₈O₃
Molecular Weight: 456.7 g/mol
Synonyms: 3β-Hydroxy-urs-12-en-28-oic acid

Grade: Food & Industrial


1. Product Description

Ursolic Acid is a naturally occurring pentacyclic triterpenoid found in many plants, including apple peels, rosemary, and holy basil. It exhibits a range of bioactivities such as antioxidant, anti-inflammatory, and antimicrobial properties.

  • Food Grade: Suitable for dietary supplements, functional foods, beverages, and nutraceuticals.

  • Industrial Grade: Suitable for pharmaceuticals, cosmetics, and research applications.


2. Specifications / Analytical Data

Test ItemSpecificationTypical Result
AppearanceWhite to off-white crystalline powderWhite crystalline powder
Odor & TasteCharacteristicCharacteristic odor, slightly bitter taste
IdentificationIR / HPLC / TLCConforms
Assay (HPLC)≥ 98.0%98.5%
SolubilitySoluble in ethanol, DMSO; slightly soluble in waterConforms
Loss on Drying≤ 1.0%0.5%
Residue on Ignition (Ash)≤ 0.1%0.05%
Heavy Metals≤ 10 ppm5 ppm
Lead (Pb)≤ 2 ppm< 1 ppm
Arsenic (As)≤ 1 ppm< 0.5 ppm
Cadmium (Cd)≤ 1 ppm< 0.1 ppm
Mercury (Hg)≤ 0.1 ppm< 0.05 ppm
Microbial LimitsTotal Plate Count ≤ 1000 CFU/g150 CFU/g

Yeast & Mold ≤ 100 CFU/g20 CFU/g

E. coli / Salmonella / StaphylococcusNot detected

3. Physical & Chemical Properties

Melting Point: 283–285 °C

Molecular Structure: C₃₀H₄₈O₃

Density: 1.1 g/cm³

pH (1% solution): 5–7

Storage: Keep in a cool, dry place, away from light.


4. Applications

Food & Beverage Industry:

Nutraceuticals, dietary supplements, functional foods

Beverages and health drinks for antioxidant and anti-inflammatory support

Food preservatives and flavor enhancers

Pharmaceutical & Cosmetic Industry:

Anti-inflammatory, anti-cancer, anti-obesity formulations

Active ingredient in skin-care and cosmetic products (anti-aging, anti-wrinkle)

Research chemical in pharmaceutical studies

Industrial Applications:

Raw material for synthesis of derivatives

Intermediate in cosmetic formulations

Component in health-related functional products


5. Packaging

Food Grade: 25 kg/drum, inner lined with double polyethylene bags

Industrial Grade: 25 kg/drum or customized packaging


6. Shelf Life

2 years when stored in a cool, dry, and dark place


7. Safety & Handling

Avoid inhalation and contact with eyes and skin.

Use standard personal protective equipment (PPE).

For industrial use, follow MSDS guidelines.



If you need other products, please click the website below to make a selection.

http://www.khonorchem.com


Company Profile Introduction

Been striving in the field of chemicals for more than 15 years, Jiangsu Khonor Chemicals Co., Limited has became a professional supplier of various kinds of chemicals. With a motto of being professional, efficient and competitive, KHONOR establish solid cooperation and gain great support from leading manufacturers in different fields, including food additives, feed additives, water treatment chemicals, fertilizers, basic chemicals and speciaty chemicals etc. Our one-stop service offers clients the convenience of assembling a wide variety of food additives, feed additives, water treatment and industrial chemicals all in one go, ensuring reliable sourcing, compliance, and efficient delivery. By combining the expertise of our technical team with a robust supply network, we can help companies achieve consistency and quality across their product formulations.

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  • Address: C-309, No. 12 Yuzhou S. Rd, Haizhou, Lianyungang, Jiangsu, China
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