Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Ursolic Acid (CAS: 77-52-1) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Ursolic Acid, Please contact: alvin@ruifuchem.com
| Chemical Name | Ursolic Acid |
| Synonyms | 3β-Hydroxy-12-Ursen-28-oic Acid |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 77-52-1 |
| Molecular Formula | C30H48O3 |
| Molecular Weight | 456.71 g/mol |
| Melting Point | 292℃(dec.) (lit.) |
| Water Solubility | Insoluble in Water |
| COA & MSDS | Available |
| Sample | Available |
| Origin | Shanghai, China |
| Category | Natural Plant Extract |
| Shelf Life | 2 Years When Properly Stored |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White to Off-White Powder | Conforms |
| Particle Size | 100% Through 80 Mesh | Complies |
| Loss on Drying | <5.00% | 3.89% |
| Ash (Sulphated Ash) | <5.00% | 2.21% |
| Total Heavy Metals | <10ppm | <10ppm |
| Mercury (Hg) | <1ppm | <1ppm |
| Arsenic (As) | <1ppm | <1ppm |
| Pesticide Residue | Not Detected | Not Detected |
| Microbiological Tests | ||
| Total Plate Count | <1000cfu/g | <1000cfu/g |
| Total Yeast & Mold | <100cfu/g | <100cfu/g |
| Escherichia Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
| Purity / Analysis Method | >98.0% (HPLC) | 99.3% |
| Infrared Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from direct light, moisture and heat.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
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How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S24/25 - Avoid contact with skin and eyes.
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany -
RTECS YU9520000
FLUKA BRAND F CODES 10-23
HS Code 2942000000
Ursolic Acid (CAS: 77-52-1) is used