Lactose Toxicity (LD50)

The median lethal dose (LD50) for Lactose is

10000 mg

per

*Value is measured via oral route in rat

Compound Information

Lactose (Also known as: (+)-Lactose, .beta.-Lactose, 4-(beta-D-Galactosido)-D-glucose, 4-O-beta-D-Galactopyranosyl-D-glucose) is a white hard crystalline powder. It is present in the milk of all mammals, including humans. It is often used as a nutrient in preparing modified milk and food for infants and convalescents, and for other uses within the food industry. It is absorbed via ingestion.

Molecular weight: 342.3Chemical formula: C₁₂H₂₂O₁₁

Information presented on this page is purely for research purposes only. It is NOT intended for clinical or diagnostic applications. To request additional information and datasets for Lactose, please contact info@aatbio.com.

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References

This online resource may be cited as follows

MLA	"Quest Database™ Lactose Toxicity (LD50)." AAT Bioquest, Inc., 9 Mar. 2026, https://www.aatbio.com/resources/toxicity-lethality-median-dose-td50-ld50/lactose.
APA	AAT Bioquest, Inc. (2026, March 9). Quest Database™ Lactose Toxicity (LD50). AAT Bioquest. https://www.aatbio.com/resources/toxicity-lethality-median-dose-td50-ld50/lactose.
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