FULL REPORT

News Release

1: Executive summary

2: Babies are vulnerable to chemical harm

3: Human health problems on the rise

4: Recommendations

Detailed findings

Methodology

Questions and Answers

References

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RELATED DOCUMENTS

News Release: CDC Petition (21 July)

EWG Ltr to Chemical Companies (21 July)

EWG Letter to Chemical Lobby (PDF)

Chemical Lobby Response #1 (PDF)

Follow-Up Letter to Chemical Lobby (21 July)

Stmt from US Rep. Slaughter (PDF)

Stmt from Minority Leader Pelosi (PDF)

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  Methylmercury

Methylmercury was found in 10 of 10 umbilical cord blood samples from babies born in U.S. hospitals in 2004, at concentrations ranging from 0.1 to 2.3 ng/g (wet weight, in whole blood). It was also found in 3 of 3 adult blood samples, at concentrations ranging from 0.3 to 1.1 ng/g (wet weight, in whole blood).

Forms from mercury, a pollutant from coal-fired power plants and other sources. Methylmercury accumulates in seafood and harms brain development and function.

About Methylmercury
CAS RN	22967-92-6
Chemical Class	Metals

Priority Health Concerns for Methylmercury
Health Concern or Target Organ	Weight of Evidence
Birth Defects / Developmental Delays	Known Effects
Brain, Nervous System	Known Effects

References for Health Effects

Suspected Health Concerns for Methylmercury

Hormone System, Cardiovascular System Or Blood, Stomach Or Intestines, Reproductive System, Kidney, Lungs/breathing, Skin, Liver, Immune System, Male Reproductive System

References for Health Effects