CITRIC ACID - (77-92-9)

pagpapakilala

pangalan: citric acid; 2-hydroxypropane-1,2,3-tricarboxylic acid; hydrogen citrate
* IUPAC
CAS Number: 77-92-9
Chemical Formula: C6H8O7
Molar Mass: 192.12352 g
mass Percent: C 37.509 %; H 4.1970 %; O 58.293 % 

pag-uuri

Paggamit / Function

• "...is found in the juices of lemons, oranges, limes, gooseberries, and many other kinds of fruits." 1

• "An acid found in citrus fruits or prepared synthetically in the form of colorless crystals or white crystalline powder, which is soluble in water, ether, and alcohol. The hydrous form is used as a flavoring agent." 2

bonding

Double Bonds: 3
triple Bonds: 0
Sigma Bonds: 20
Pi Bonds: 3
total: 23
carboxyl Grupo: 3
hydroxyl Grupo: 1

reaksyon

Para sa karagdagang impormasyon

Pinagmumulan

(1) - Brownlee, Raymond B., Fuller, Robert W., and Whitsit, Jesse E. Elements of Chemistry; Allyn and Bacon: Boston, Massachusetts, 1959; p 328.
(2) - Taber's Cyclopedic Medical Dictionary, 18th ed.; F. A. David Company: Philadelphia, PA, 1997; p 21.
(3) - Zumdahl, Steven and Zumdahl, Susan A. Chemistry 9th ed.; Brooks/Cole: Belmont, CA, 2014; p 132.