Mepiquat chloride

CASRN 24307-26-4

Health Hazard Assessments for Effects Other than Cancer


Reference Dose for Oral Exposure (RfD) (PDF) (7 pp, 87 K) last updated: 08/22/1988

RfD (mg/kg-day) System Basis PoD Composite UF Confidence
3 x10-2 Nervous, Hematologic, Other Sedation and tonoclonic spasms decreased food intake and body weights hematologic effects NOEL : 2.5 x101
mg/kg-day
1000 Medium

Reference Concentration for Inhalation Exposure (RfC) (PDF) (7 pp, 87 K)
Not assessed under the IRIS Program.

Cancer Assessment


Weight of Evidence for Cancer (PDF) (7 pp, 87 K)
Not assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Oral Exposure (PDF) (7 pp, 87 K)

Not assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure (PDF) (7 pp, 87 K)

Not assessed under the IRIS Program.

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