Methyl methanedisulfonate

99591-74-9MMDS

Appearance Clear liquid or white crystal

Purity(GC) ≥99.0%

Water ≤200 ppm

Melting point 151.5-152.5℃

Properties: This product is a white crystalline powder.

Applications:1、A novel lithium battery additive, with excellent high-temperature cycling performance, significantly increasing the number of battery cycles, well-suited for power batteries, especially those using lithium manganate as the cathode material. MMDS prevents Mn dissolved at high temperatures from adsorbing on the anode surface, inhibits impedance rise, effectively improves cycling characteristics, and greatly extends cycle life..2、Methylene disulfonate compounds can be used as pharmaceutical preparations for treating diseases such as leukemia in animals.

Packaging: 20KG cardboard drum or as per customer requirements.