| Chemical |
Diheptyl phthalate |
| CAS-number : |
3648-21-3 |
| |
| Synonyms : |
| 1,2-Benzenedicarboxylic acid, diheptyl ester |
| Benzene-1,2-dicarboxylicacid diheptyl |
| |
| Sumformula of the chemical : |
| C22H34O4 |
| EINECS-number : |
| 2228854 |
| |
| Boiling point, °C : |
| 212 |
5 mmHg, MITI 1992 |
| |
| Total degradation in water : |
Biodegradation:
36% by BOD
period: 14d
substance: 100 mg/l
sludge: 30 mg/l
(MITI 1992)
|
| |
| Ready biodegradability : |
Confirmed to be biodegradable (Anon. 1987). |
| |
| Bioconcentration factor, fishes : |
| 0.9 |
0.9 - 2.2, 8w, Cyprinus carpio, conc 1 mg/l, |
| 2.2 |
|
| 6.2 |
6.2 - 16.7, 8w, Cyprinus carpio, conc 0.1 mg/l, |
| 16.7 |
MITI 1992 |
| |
| Other information of bioaccumulation : |
Confirmed to be non-accumulative or low accumulative (Anon.
1987).
|
| |
| LC50 values to fishes, mg/l : |
| 2000 |
2000-3000, 48hr, Oryzias latipes, MITI 1992 |
References |
| 1848 | Anon. 1987a.
The list of the existing chemical substances tested
on biodegradability by microorganisms or bioaccumulation in
fish body by Chemicals Inspection & Testing Institute.
Ministry
of International Trade and Industry, MITI.
Japan. |
| 3105 | MITI 1992.
Biodegradation and bioaccumulation data of existing
chemicals based on the CSCL Japan.
Compild under the Safety
Division Basic Industries Bureau Ministry of International
Trade & Industry, Japan.
Edited by Chemicals Inspection &
Testing Institute, Japan.
|
