Acute Oral Toxicity

Acute Oral LD50 is the dose of a substance or mixture of substances, in milligrams per kilogram of test animal body weight, which, when administered orally as a single dose, produces death within 14 days in half of a group of 10 or more laboratory white rats.

Oral Toxicity swf

A waste is considered hazardous waste by oral toxicity if the oral LD50 is less than 2500 mg/kg.

LD50 < 2500 mg/kg = acute oral toxicity

Title 22 CCR §66261.24(a)(3)