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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
Synonyms: 3β-Hydroxy-urs-12-en-28-oic acid
CAS No.: 77-52-1
Molecular Formula: C₃₀H₄₈O₃
Molecular Weight: 456.7 g/mol
Source: Extracted from plant sources such as apple peel (Malus domestica), rosemary (Rosmarinus officinalis), and other herbs.


1. Product Description

Ursolic Acid is a natural pentacyclic triterpenoid with multiple biological activities, including anti-inflammatory, antioxidant, hepatoprotective, and anti-obesity effects. It is widely used in food supplements, nutraceuticals, pharmaceuticals, and cosmetic formulations, as well as in some industrial applications such as flavor and fragrance precursors.


2. Specifications

ItemSpecificationTest Method
AppearanceWhite to off-white crystalline powderVisual
Odor & TasteCharacteristicSensory
IdentificationPositive (HPLC/IR/UV)USP/EP
Assay (HPLC, dry basis)≥ 98%HPLC
SolubilityPractically insoluble in water, soluble in ethanol or methanolTest
Loss on Drying≤ 1.5%USP
Residue on Ignition (Ash)≤ 0.2%USP
Melting Point283 – 285 °CCapillary Method
pH (1% solution in ethanol)5.0 – 7.0pH meter
Heavy Metals≤ 10 ppmICP-MS
Lead (Pb)≤ 2 ppmICP-MS
Arsenic (As)≤ 1 ppmICP-MS
Cadmium (Cd)≤ 1 ppmICP-MS
Mercury (Hg)≤ 0.1 ppmICP-MS
Microbiological Limits

Total Plate Count≤ 1,000 CFU/gUSP
Yeast & Mold≤ 100 CFU/gUSP
E. coli / SalmonellaNegativeUSP

3. Applications

Food & Beverage / Nutraceuticals

Functional ingredient in dietary supplements (anti-obesity, liver protection).

Antioxidant additive in beverages and nutraceutical products.

Used in capsules, tablets, and powders for health promotion.

Pharmaceutical / Cosmetic / Industrial

Pharmaceuticals: anti-inflammatory, hepatoprotective, and cardiovascular support.

Cosmetics: incorporated in creams, lotions, and serums for anti-aging, skin-soothing, and antioxidant effects.

Industrial: precursor for flavor, fragrance, and bioactive formulations.


4. Packaging & Storage

Packaging: 1kg foil bag, 5kg foil bag, 25kg drum (with inner PE bag).

Storage: Cool, dry, well-ventilated place, protected from light and heat.

Shelf Life: 24 months under recommended storage conditions.


5. Safety & Regulatory Information

Food Grade Status: GRAS (Generally Recognized As Safe) per FDA guidelines.

Non-GMO, Allergen-free, Non-irradiated.

Handling: Avoid dust inhalation; use gloves, mask, and eye protection



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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