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Dimercaptosuccinic Acid (CAS 2418-14-6) Suppliers and Product Information

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  • 2024-08-05 15:14:58
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PropertyValue
Product NameDimercaptosuccinic acid
CAS Number2418-14-6
Molecular FormulaC4H6O4S2
Molecular Weight182.22
Melting Point196-198°C
Boiling Point285.62°C (estimate)
Density1.439 g/cm³ (estimate)
Refractive Index1.5220 (estimate)
Storage Temperature-20°C, under inert atmosphere
AppearanceWhite to Off-White solid

Dimercaptosuccinic acid, also known as 2,3-dimercaptosuccinic acid or DMSA, is a chelating agent used in the treatment of mercury and lead poisoning. It is air-sensitive and unstable in DMSO. The compound is slightly soluble in methanol and has a pKa of 2.74 at 25°C.

Frequently Asked Questions

2Dimercaptosuccinic Acid (CAS 2418-14-6) Suppliers and Product Information

Q: What is the main use of Dimercaptosuccinic acid?

A: Dimercaptosuccinic acid (DMSA) is primarily used as a chelating agent in the treatment of mercury and lead poisonings.

Q: How should Dimercaptosuccinic acid be stored?

A: Dimercaptosuccinic acid should be stored at -20°C in a freezer, under an inert atmosphere, and in a desiccated environment to maintain its stability.

Q: What is the purity of commercially available Dimercaptosuccinic acid?

A: The purity of commercially available Dimercaptosuccinic acid typically ranges from 95% to 99.9%, depending on the supplier and grade required.

Company NameContactProduct Details
Career Henan Chemical Co. 86 0371 86658258, 8613203830695Purity: 98%, Package: 1KG
Hefei TNJ Chemical Industry Co., Ltd. 0551 65418671meso-2,3-Dimercaptosuccinic acid
ANHUI WITOP BIOTECH CO., LTD 8615255079626Purity: 98%, Package: 25kg
Dideu Industries Group Limited 86 29 89586680, 86 15129568250Purity: 99.9%, Package: 1g, Price: 1USD
Dayang Chem (Hangzhou) Co., Ltd. 571 88938639, 8617705817739Purity: 95-99%, Package: 0.1KG, 1KG, 1000KG