YARROW CHEM PRODUCTS

Researching Relationships

Quercetin

2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one;   2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-benzopyran-4-one;   3,3′,4′,5,7-Pentahydroxyflavone

Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C15H10O7 = 302.24
Physical State Solid
CAS RN 117-39-5
Unit Price
5 g 2000
10 g 2500
25 g 3300
Appearance Yellow Crystalline Powder
Purity / Analysis Method 98.2% (HPLC)(OAB)
Water <12.0%
Sulphated Ash <0.5%
Heavy Metals <10 ppm

 

Note

• Pharmaceutical Ingredients (for Research and Experimental Use) is provided as delivered and specified by the issuing Pharmacopoeia.

• The contents of the specifications are subject to change without advance notice.The specification values displayed here are the most up to
date values.There may be cases where the product labels display different specification; however, the product quality still meets the latest
specification.