Quercetin
Inquiry
| Post Date: | May 03,2013 |
| Expiry Date: | May 03,2014 |
| Detailed Description: |
Cas No. :117-39-5
(abby at seaweedbiochem dot com)
The Alias: Meletin , Sophretin . Molecular formula: C15H10O7 Relative molecular mass: 302.23 Specification: 95%, 98% The test method: HPLC Character: soluble in glacial acetic acid, not soluble in water. Its alkalescence aqueous solution is yellow, ethanol solution is bitter. The package: 2.5kg double aseptic food poly vacuum-bag inside, 25kg per carton/drum or according to customer requirement. Effect: it has the function of eliminating phlegm, relieving a cough, relieving asthma, depressing blood pressure, improving the immunity of capillary vessel and so on. It is common used in curing prostatic carcinoma. Tel: 0086-452-6188267 Fax: 0086-452-6188269 our mail box is abby at seaweedbiochem dot com Email: abby@seaweedbiochem.com ab.byal@hotmail.com Web: http://www.seaweedbiochem.com |
| CAS Registry Number: | 117-39-5 |
| Synonyms: | C.I. 75670;C.I. Natural Yellow 10;Quercetin;3,3,4,5,7-Pentahydroxyflavone (pract);2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one;3-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one; |
| Molecular Formula: | C15H10O6 |
| Molecular Weight: | 286.2363 |
| Molecular Structure: | 
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| Hazard Symbols: |  T:Toxic; |
| Risk Codes: | R25:Toxic if swallowed.; R40:Possible risks of irreversible effects.; |
| Safety Description: | S28:After contact with skin, wash immediately with plenty of ...; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; |
| Company: | DaXingAnLing Seaweed Biochemical Products Co., Ltd. [ China ] |
| Contact: | Abby Song(info2 at seaweedbioc |
| Tel: | 0086-452-6188267 |
| Fax: | 0086-452-6188269 |
| Email: | info2@seaweedbiochem.com |
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