Thiocyanates
CASRN MULTIPLE
PPRTV Toxicity Values Summary Table
Noncancer Assessment
Estimate of Chronic Reference Dose for Oral Exposure (RfD)Last Updated: 03/15/2006
Estimate of Subchronic Reference Dose for Oral Exposure (RfD)Last Updated: 03/15/2006
| System | RfD (mg/kg-day) | Basis | PoD | UF | Confidence |
|---|---|---|---|---|---|
| Endocrine | 2 x 10-4 | Changes in thyroid endpoints | LOAEL : 0.19 mg/kg-day | 1000 | Low |
Species Studied: Human
Duration: 5 years
Principal Study: Banerjee et al. 1997
Duration: 5 years
Principal Study: Banerjee et al. 1997
Estimate of Subchronic Reference Dose for Oral Exposure (RfD)Last Updated: 03/15/2006
| System | RfD (mg/kg-day) | Basis | PoD | UF | Confidence |
|---|---|---|---|---|---|
| Endocrine | 6 x 10-4 | Changes in thyroid endpoints | LOAEL : 0.19 mg/kg-day | 300 | Low |
Species Studied: Human
Duration: 5 years
Principal Study: Banerjee et al. 1997
Duration: 5 years
Principal Study: Banerjee et al. 1997
Estimate of Chronic Reference Concentration for Inhalation Exposure (RfC)Last Updated: 03/15/2006
Data inadequate for deriving a chronic RfC.
Estimate of Subchronic Reference Concentration for Inhalation Exposure (RfC)Last Updated: 03/15/2006
Data inadequate for deriving a subchronic RfC.
Data inadequate for deriving a chronic RfC.
Estimate of Subchronic Reference Concentration for Inhalation Exposure (RfC)Last Updated: 03/15/2006
Data inadequate for deriving a subchronic RfC.