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1: Executive summary

2: Babies are vulnerable to chemical harm

3: Human health problems on the rise

4: Recommendations

Detailed findings

Methodology

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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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  Heptachlor Epoxide

Heptachlor Epoxide was found in 9 of 10 umbilical cord blood samples from babies born in U.S. hospitals in 2004, at concentrations ranging from 87.6 to 818.0 pg/g (lipid weight, in whole blood). It was also found in 2 of 3 adult blood samples, at concentrations of 1,892.9 and 2,275.7 pg/g (lipid weight, in whole blood).

Organochlorine chemical, a class largely banned in the U.S. that builds up in the body over time, linked to cancer and reproductive harm.

About Heptachlor Epoxide
CAS RN	1024-57-3
Chemical Class	Organochlorine Pesticide (OC)
Related Chemical(s)	Heptachlor (precursor)
Chemical functions	insecticide
Uses	Heptachlor breakdown product, no commercial uses
Manufacturers	(all former manufacturers) Wood Protection Products Inc., Cre-o-tox Chemical Products Co., Dettelbach Pesticide Corp, Farmco Industries Inc., Kalld Enterprises Inc. DBA, Micro-flo Company LLC, Nor-am Chemical Co., Velsicol Chemical Corp., Wilbur Ellis Co.

Priority Health Concerns for Heptachlor Epoxide
Health Concern or Target Organ	Weight of Evidence
Cancer	Probable Effects
Reproductive System	Probable Effects

References for Health Effects

Suspected Health Concerns for Heptachlor Epoxide

Birth Defects / Developmental Delays, Stomach Or Intestines, Immune System, Brain, Nervous System

References for Health Effects