cas77Asam sitrat CAS 77-92-9 serbuk anhidrat EMPROVE® ESSENTIAL Ph Eur,BP,ChP,JP,USP,E 330,FCC - Find MSDS or SDS, a COA, data sheets and more information.Dupont CAS77 #ca4c48 Hex Color Code. The hexadecimal color code #ca4c48 is a shade of red. In the RGB color model #ca4c48 is composed of 79.22% red, 29.8% green and 28.24%