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 News Coverage

Related EWG Investigations

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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  1,2,3,4,7,8,9-HpCDF (heptafuran)

1,2,3,4,7,8,9-HpCDF (heptafuran) was not found in any of the samples above the limits of detection.

In chlorinated furan family of chemicals - pollutants from PVC production, industrial bleaching, incineration; cause cancer, may harm hormone system.

About 1,2,3,4,7,8,9-HpCDF (heptafuran)
CAS RN	55673-89-7
Chemical Class	Chlorinated furan
Chemical SubClass	Heptachlorinated furan
Manufacturing/ Use Status	this chemical is not intentionally produced, it is a byproduct of another application
May be found in the following types of products	food (pollutant)
Uses	no commercial uses, pollution from incineration of products containing brominated fire retardants, pollution from incineration, chlorine bleaching, PVC plastic production, and other industrial processes
Manufacturers	none

Priority Health Concerns for 1,2,3,4,7,8,9-HpCDF (heptafuran)
Health Concern or Target Organ	Weight of Evidence
Immune System	Probable Effects

References for Health Effects

Suspected Health Concerns for 1,2,3,4,7,8,9-HpCDF (heptafuran)

Cancer, Birth Defects / Developmental Delays, Hormone System, Stomach Or Intestines, Kidney, Brain, Nervous System, Reproductive System, Lungs/breathing, Skin, Cardiovascular System Or Blood

References for Health Effects

Related EWG Materials
Body Burden: The Pollution in People	1,2,3,4,7,8,9-HpCDF (heptafuran) was found in 8 of the nine test subjects. The 8 people had an average of 1.3 and a range of 0.5 to 2.2.