Hidrogenotartrato de colina USP dietary supplement
Proveedor: Spectrum Chemical
Sinónimos:
2-Hydroxy-N,N,N-trimethylethan-1-aminium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate, Choline acid tartrate, CBT, 2-(Hydroxyethyl)trimethylammonium bitartrate, Choline bitartrate
C2052-12KG
C2052-2.5KG
C2052-500GM
SPCMC2052-12KGEA
3210
EUR
SPCMC2052-12KG
SPCMC2052-2.5KG
SPCMC2052-500GM
Hidrogenotartrato de colina USP dietary supplement
Hidrogenotartrato de colina
Choline Bitartrate, USP Dietary Supplement.
All Spectrum Chemical USP Dietary Supplement grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
Formula:
C₉H₁₉NO₇ MW: 253.25 g/mol Pto. de fusión: 151…153 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00036332 Núm. CAS: 87-67-2 |
Resultados test especificaciones
APPEARANCE | |
IDENTIFICATION (A) FTIR | SPECTRUM MATCHES REFERENCE |
IDENTIFICATION (B) | WHITE PRECIPITATE FORMS |
ASSAY (ANHYDROUS BASIS) | 99.0-100.5 % |
OPTICAL ROTATION | +17.5° to +18.5° |
pH (1 in 10 SOLUTION) | 3.0 - 4.0 |
ELEMENTAL IMPURITIES | AS REPORTED |
ARSENIC | min. 2 ppm |
LEAD | min. 0.3 ppm |
TOTAL AMINES | min. 10 µg/g |
1,4-DIOXANE | min. 10 µg/g |
RESIDUE ON IGNITION | min. 0.1 % |
WATER DETERMINATION | min. 0.5 % |
CHROMATOGRAPHIC PURITY: | min. |
INDIVIDUAL IMPURITIES | min. 0.3 % |
TOTAL IMPURITIES | min. 2.0 % |
RESIDUAL SOLVENTS | AS REPORTED |
CLASS 3 (solvent) / ETHANOL | . |
MONOGRAPH EDITION |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...