Choline is a water-soluble essential nutrient that is usually grouped with B vitamins. CAS Number: 67-48-1 Molecular Weight: 139.63 Molecular Formula: C5H14ClNO Purity: 99% Appearance: White crystalline powder pH: 4.0-7.0 Water (Karl Fisher): 0.5% Residue On Ignition: 0.05% Heavy Metals (as Pb): 0.001% Arsenic (As): 0.0001% Cadmium (Cd): 0.00001% Mercury (Hg): 0.00001% Infrared Spectrum: Conforms to structure 1,4-Dioxane: 10ug/g Chromatographic Purity: Individual Impurities: 0.3% Total Impurities: 2% Yeast and Mold and Coliform: 100cfu/g E. coli and Salmonella: Negative Storage and Stability: Store at RT. Stable for 12 months after receipt.
Molekulargewicht:
139.63
CAS Nummer:
[67-48-1]
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