Di(2-ethylhexyl) phthalate

GENERAL INFORMATION
Di(2-ethylhexyl) phthalate is the most commonly used of a group of related chemicals called phthalates or phthalic acid esters. The greatest use of di(2-ethylhexyl) phthalate is as a plasticizer for polyvinylchloride (PVC) and other polymers including rubber, cellulose and styrene. A number of packaging materials and tubings used in the production of foods and beverages are polyvinylchloride contaminated with phthalic aced esters, primarily di(2-ethylhexyl) phthalate. The major source of di(2-ethylhexyl) phthalate in drinking water is discharge from rubber and chemical factories.

HEALTH EFFECTS
Some people who drink water containing di(2-ethylhexyl) phthalate well in excess of the maximum contaminant level (MCL) for many years may have problems with their liver, or could experience reproductive difficulties and may have an increased risk of getting cancer.

Standard value 1: 
6.00
Standard units 1: 
ppb
Input units: 
ug/L
ppb
Contaminant group: 
SVOC
Standard type 1: 
MCL
Action is recommended 1: 

MCL ADVISORY - ACTION IS HIGHLY RECOMMENDED
Di(2-ethylhexyl) phthalate levels were detected in your water sample to exceed the maximum contaminant level (MCL).

Action is optional 1: 

ACTION IS OPTIONAL
Di(2-ethylhexyl) phthalate levels were detected in your water sample but do not exceed the maximum contaminant level.

Typical range in Ohio: 
detection suggest human source
Major sources in drinking water: 
Discharge from rubber and chemical factories
Treatment options: 

TREATMENT OPTIONS
Granular Activated Carbon (GAC) or Powdered Activated Carbon (PAC) are considered the best available technologies (BAT) for treatment of many organic contaminants including organic pesticides, volatile organic compound (VOCs), and Trihalomethanes (THMs) (by-products of chlorination). Treatment can be at the tap (called point of use or POU) or the entire house.

Website resources: 

WATER RESOURCES

Fact sheets: 

FACT SHEETS