Evans Waterless HDTC contains a blend of glycols, including ethylene glycol, which is toxic. How toxic is Evans Waterless HDTC?
Evans Waterless HDTC contains a substance that inhibits the metabolism of ethylene glycol, preventing its toxic metabolites from forming. In tests on rats according to EPA regulations, no rats died eating Evans Waterless HDTC, even in quantities that completely filled the stomachs of the rats, indicating a very low oral toxicity.