Choline Bitartrate, USP

Size

£160.00

SKU:: C5059
Molecular Weight:: 253.25
Purity:: ≥99%
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 87-67-2
Format:: White to off-white solid
Extra Details:: Choline Bitartrate is used as a lipotropic compound. Synonyms: Choline Tartrate; Choline Hydrogen Tartrate; Choline Tartrate (1:1); 2-Hydroxy-N,N,N-trimethyl-Ethanaminium Salt with (2R,3R)-2,3-dihydroxybutanedioic acid (1:1); , 2-Hydroxy-N,N,N-trimethylethanaminium Salt with [R-(R*,R*)]-2,3-dihydroxybutanedioic Acid (1:1); (2R,3R)-2,3-Dihydroxybutanedioic Acid Ion(1-) 2-Hydroxy-N,N,N-trimethylethanaminium; [R-(R*,R*)]-2,3-Dihydroxybutanedioic Acid Ion(1-), 2-Hydroxy-N,N,N-trimethylethanaminium; Tartaric acid Ion(1-) Choline; (2-Hydroxyethyl)trimethylammonium Bitartrate CAS No: 87-67-2 Molecular Formula: C9H19NO7 Molecular Weight: 253.25 Appearance: White to off-white solid Purity: ≥99% Melting Point: 151-153°C Water (KF): ≤0.5% pH (10% H2O): 3-4 Residual Solvents: 1,4-Dioxane: ≤0.001% E. coli: Negative Salmonella: Negative S. aureus: Negative Microbial Count: ≤1000cfu Related Substances: Total Amines: ≤ 0.001% Residue on Ignition: ≤0.1% Solubility: DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly) Storage and Stability: Store at RT. Hygroscopic. Store under Argon. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Meets or exceeds USP Specifications