Hebei Mojin Biotechnology Co.,Ltd
Diamond Supplier Enterprise Certification
- Diamond
Supplier - 6th
years
Diamond Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: 13231137666
Tel: 15028179902
Tel: 13383610321
Tel: +86 13288715578
Tel: 13288715308
Tel: +86 15028179772
Tel: +86 13315458396
Tel: 15103291926
Tel: 13315457394
Mobile: 13231137666
Tel: 13231137666
Fax:
Province/state: Hebei
City: shijiazhuang
Street: room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China
MaxCard:
Ms.betty Ms.mayCAS NO.20283-92-5
一级(10-100)Kilogram一级(100-1000)Kilogram二级(10-100)Kilogram二级(100-1000)Kilogram
Our company have high quality product , and also the product we have good manufacture .
This product is of fine quality. Every finish should be checked by quality inspection system.
We can ensure the product quality , If the product is not satisfactory, you can return it at any time.
In the chemical industry, the process of producing a chemical product. Including raw material pretreatment, reactant chemical reaction and chemical product separation purification, final packaging sales.
Price
Our product have resonable price and good service high quality and inexpensive, you deserve.every webiste we have the sales point, your purchase is convenient.
Our service
1.we are online 24 hours,can reply your message immediately.
2.we have good price and many kind of chemicals,can meet your needs.
3.we have goods in stock,can send out goods asap after you make the payment.is
4.our payment term is varoius,you can choose what you want.
Company Advantage
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Product Information
Rosmarinic acid CAS:20283-92-5 Factory Directly Supply
Product Name:Rosmarinic acid
Synonyms:3-(3,4-DIHYDROXYPHENYL)ACRYLIC ACID-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYL ESTER;r-(+)-2-(3,4-dihydroxycinnamoyloxy)-3-(3,4-dihydroxyphenyl)propionicacid;rosemaryacid;ROSMARINIC ACID, HPLC 98%;ROSMARINIC ACID 98+% BY HPLC;RosmarinicAcid10%;Rosmarinic;ROSMARINIC ACID(P)
CAS:20283-92-5
MF:C18H16O8
MW:360.31
EINECS:606-487-1
Melting point:171-175 °C (lit.)
alpha:+102～+110°(D/20℃)(c=0.2,C2H5OH)
Boiling point:694.7±55.0 °C(Predicted)
density:1.33
storage temp.:2-8°C
solubility:Soluble in ethanol, DMSO or dimethyl formamide to approximately 25 mg/mL.
Stability:Stable for 1 year from date of purchase as supplied. Solutions in DMSO or distilled water may be stored at -20° for up to 1 month.
Rosmarinic acid Antibacterial effect: Rosmarinic acid has broad-spectrum antimicrobial activity and has inhibitory effects on both bacteria and fungi. Rosmarinic acid has obvious inhibitory effect on Bacillus subtilis, Micrococcus luteus, Escherichia coli, Staphylococcus aureus, and Ralstonia solani. Neusa et al. found that rosmarinic acid can inhibit the growth and biofilm formation of Streptococcus caries and Streptococcus mutans, reducing their glucosyltransferase activity, indicating that rosmarinic acid can be used for the prevention and treatment of oral diseases. Research on the antibacterial mechanism of rosmarinic acid shows that on the one hand, rosmarinic acid can increase the permeability of bacterial cell membranes, causing a large amount of leakage of sugars and proteins, and affecting normal bacterial metabolism; On the other hand, it can also affect bacterial protein metabolism and inhibit TaqDNA polymerase.
Product Picture
Packing& shipping& Payment
Packing:20kg/carton,22kg/carton,25kg/drum,etc
Shipping:by sea or by air
Payment:T/T,,moneygram,bitcoin
| Small quantity | Aluminium bag, inside two level plastic bags(1KG or less/Aluminium bag) |
| Bulk quantity | 25kg/drum, inside two level plastic bags |
| Others | can do your package or split small packages according to your request |
|
Moisture-proof Plastic Bags Aluminum Foil Bag 5KG/10KG/25KG/45KG/180kg Drums |
Shipping:
By Courier: Fedex, EMS, DHL, TNT, UPS, etc. 7-10 days product will reach you after payment received, if it's agreed as ready stock before order.
By air, airport to airport
By sea
Company Information
Hebei Mojin Biotechnology Co., Ltd, our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.