Testing Status of Libby Amphibole 2007 09075
CASRN: LA2007
Related: Tremolite, Edenite, Richterite, and Winchite
Short-Term Toxicity
- 7 months (Inhalation)
(C09075)
On Test
- Rats: Harlan Sprague-Dawley
- Dose: 0, 0.1, 0.3, 1, 3, 10 mg/m3; n=35 males/exposure concentration or n=50 females/exposure concentration.
Long-Term Carcinogenicity
- 2 years (Inhalation)
(C09075B)
On Test
- Chronic exposure: Continuous exposure or CxT exposure
- Rats: Hsd:Sprague Dawley SD
- Dose: (chronic) 0, 0.1, 0.3, 1, 3, 10 mg/m3. (continuous exposure) 0, 0.1, 0.3, 1, 3, 10 mg/m3; n=89 sex/exposure concentration (CxT exposure) 3 mg/m3; n=79 males exposed for 2.4 months, 69 males exposed for 8 months.