quercetin

Date：2022-01-07      Categories：Related Application Product

post date:	jan 06,2022
expiry date:	jul 05,2022
detailed description:	cas no. :117-39-5

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:
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).;