| Chemical |
Lactonitrile |
| CAS-number : |
78-97-7 |
| |
| Synonyms : |
| 2-hydroxypropionitrile |
| Laktonitriili |
| |
| Sumformula of the chemical : |
| C3H5NO |
| EINECS-number : |
| 2011632 |
| |
| Molecular weight : |
71.09 |
| |
| LD50 values to mammals in oral exposure, mg/kg : |
| 87 |
orl-rat, Sweet 1987 |
| |
| LD50 values to mammals in non-oral exposure , mg/kg : |
| 15 |
ipr-mus, Sweet 1987 |
| |
| LDLo values to mammals in non-oral exposure , mg/kg : |
| 5.2 |
scu-rbt, Sweet 1987 |
| 20 |
skn-rbt |
| |
| LCLo values to mammals in inhalation exposure, ppm : |
| 125 |
ihl-rat, 4hr, Sweet 1987 |
| |
| Effects on amphibia : |
Frog, subcutaneous, LDLo 200 mg/kg (Sweet 1987).
|
| |
| LC50 values to fishes, mg/l : |
| 0.215 |
24hr, pinperch, Garret & Dougherty 1951 |
| |
-- |
| 0.9 |
96hr, Pimephales promelas, Jones 1971 |
| 1.37 |
96hr, Poelicia reticulata |
References |
| 465 | Garrett, J.T. & Dougherty, F.M. 1951.
Toxicity levels of
hydrocyanic acid and some industrial products.
Texas J.
Sci. 3:
391 -396. |
| 675 | Jones, H.R. 1971.
Environmental control in the organic and
petrochemical industries.
Noyes Data Corporation 1971. |
| 2101 | Sweet, D. 1987.
Registry of toxic effects of chemical
substances 1985 - 1986 edition.
U.S.
Department of health and
human services. |
