Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 267-956-0
CAS number: 67953-76-8
X ray studies showed that there was no
influence of HEDP on morphology and length of bones.
Food consumption and body weight increased
slightly in comparison with the control group.
No treatment related effects were observed
in the following evaluations:
macroscopical and microscopical examinations
blood chemistry (including determination of
magnesium, iron and zinc in serum)
bone marrow smears
organ weight determination
determination of calcium and phosphor in
trachaea and tibia
Table 1 Distribution of ¹⁴C after 2 year exposure to 3.3 ppm ¹⁴C-HEDP
in drinking water
¹⁴C-activity in % overall intake
¹⁴C-activity, relative distribution (%)
5.7 ± 5.4 x 10ˉ³
7.6 ± 1.2 x 10ˉ³
1.3 ± 0.2 x 10ˉ⁵
1.0 ± 0.7 x 10ˉ⁴
4.2 ± 1.2 x 10ˉ⁵
2.6 ± 1.1 x 10ˉ⁴
2.1 ± 0.5 x 10ˉ⁵
4.7 ± 4.7 x 10ˉ⁶
3.1 ± 0.1 x 10ˉ⁵
4.0 ± 1.7 x 10ˉ⁵
2.8 ± 1.9 x 10ˉ⁶
2.2 ± 0.5 x 10ˉ⁵*
6.6 ± 0.9 x 10ˉ⁶
2.3 ± 0.8 x 10ˉ⁵
1.0 ± 0.6 x 10ˉ⁵
5.6 ± 1.9 x 10ˉ⁶
1.7 ± 1.3 x 10ˉ⁵*
Sum without stomach and intestine
8.0 ± 1.1 x 10ˉ³
1.4 ± 0.7 x 10ˉ²
* Tissue weight not known
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
Sellel veebilehel kasutatakse küpsiseid, et tagada lehe parim kasutus.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again