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Current Search Critera
Short-Term Study
Individual Animal Clinical Observations
Study Information:
| Chemical Name: | Isobutene |
|---|
| CASRN: | ="115-11-7" |
|---|
| Study Number: | C88070 |
|---|
| Exposure Route: | RESPIRATORY EXPOSURE WHOLE BODY |
|---|
| TDMS Number: | 8807001 |
|---|
| Sex: | Male |
|---|
| Strain and Species: | F 344/N Rats |
|---|
| Animal Number |
Dose Group |
Clinical Observation |
Qualifier |
Incident Number |
Observation Date |
First Dose Date |
Days On Study |
Removal Observation |
| 406 |
1000 PPM |
Mass |
Torso/Ventral, Small (1mm-5mm) |
1 |
04/02/1992 |
01/20/92 |
74.00 |
No |
| 610 |
2000 PPM |
Mass |
Appendage, Medium (6mm-15mm) |
1 |
02/06/1992 |
01/20/92 |
18.00 |
No |
| 610 |
2000 PPM |
Mass |
Appendage, Medium (6mm-15mm) |
1 |
02/13/1992 |
01/20/92 |
25.00 |
No |
| 1005 |
8000 PPM |
Nasal/Eye Discharge |
|
|
02/20/1992 |
01/20/92 |
32.00 |
No |