Sodium malate trihydrate /dl sodium malate hydrate /dl disodium hydroxysuccinate

English name：Sodium DL-ma1ate trihydrate；Malic acid sodium salt；Disodium malate；DL-Disodium malate

Other names: DL sodium malate hydrate; Disodium DL hydroxysuccinate; DL sodium linolenate

CAS No.: 22798-10-3

C4H4Na2O5•3H2O=232.05

Grade: CP

Content: ≥ 98.0%

Loss on drying: ≤ 25.0%

Alkalinity (NaCO3): ≤ 1.0%

Free acid: ≤ 1.0%

Heavy metals: ≤ 20mg/ kg

Arsenic salt: ≤ 3mg/ kg

Physicochemical properties: white crystalline powder or block, odorless, slightly irritating. It tastes salty, about one-third of salt, and has deliquescence. When heated to 130 ℃, it loses crystal water and is easily soluble in water. The aqueous solution is weakly alkaline to litmus

Purpose: biochemical research. Buffer, flavoring agent, salt substitute.

Save: RT