56778

Triethylammonium phosphate solution

suitable for HPLC, 0.95-1.05 M

• Synonym(s): Buffer solution 1 M pH 3.0, TEAP
• MDL number: MFCD00067475
• UNSPSC Code: 41116105
• NACRES: NB.21

Properties

• form: liquid
• Quality Level: 100
• concentration: 0.95-1.05 M
• technique(s): HPLC: suitable
• refractive index: n20/D 1.358-1.362
• density: 1.045-1.600 g/mL at 20 °C
• UV absorption: λ: 210 nm A_max: ≤0.30; λ: 220 nm A_max: ≤0.20; λ: 230 nm A_max: ≤0.10; λ: 250 nm A_max: ≤0.04; λ: 500 nm A_max: ≤0.02
• storage temp.: 2-8°C
• SMILES string: OP(O)(O)=O.OP(O)(O)=O.CCN(CC)CC
• InChI: 1S/C6H15N.H3O4P/c1-4-7(5-2)6-3;1-5(2,3)4/h4-6H2,1-3H3;(H3,1,2,3,4)
• InChI key: UNXNGGMLCSMSLH-UHFFFAOYSA-N

Description

Application

Triethylammonium phosphate solution may be used as a mobile phase additive for toxicological drug screening by high-performance liquid chromatography (HPLC) [1] and as an elution buffer in HPLC separation of DL-amino acids.[2]

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3