Ethylenediaminetetraacetic acid (EDTA) Supplier Information

Ethylenediaminetetraacetic acid (EDTA) is a polyprotic acid containing four carboxylic acid groups and two amine groups with lone pair electrons that chelate calcium. It was developed by Franz Munz in Germany during the 1930s as an alternative to citric acid. EDTA is used as a chelating agent and anticoagulant.

Frequently Asked Questions about EDTA

Q: What is EDTA used for?

A: EDTA is used as a chelating agent and anticoagulant. It has applications in various industries, including medicine, agriculture, and manufacturing.

Q: Who developed EDTA?

A: EDTA was developed by Franz Munz in Germany during the 1930s as an alternative to citric acid.

Q: What are the chemical properties of EDTA?

A: EDTA is a polyprotic acid containing four carboxylic acid groups and two amine groups with lone pair electrons that can chelate calcium and other metal ions.

Q: Is EDTA toxic?

A: EDTA can have toxicity concerns, but the specific toxicity depends on factors such as concentration and route of exposure. It's important to handle EDTA according to safety guidelines.