B6420

BES

BioXtra, ≥99.0% (titration)

• Sinónimos: N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid, N,N-Bis(2-hydroxyethyl)taurine
• Fórmula empírica (notación de Hill): C₆H₁₅NO₅S
• Número de CAS: 10191-18-1
• Peso molecular: 213.25
• Beilstein/REAXYS Number: 1781572
• EC Number: 233-465-5
• MDL number: MFCD00007533
• UNSPSC Code: 12161700
• PubChem Substance ID: 24891908
• NACRES: NA.25

Propiedades

• product line: BioXtra
• assay: ≥99.0% (titration)
• form: crystalline
• impurities: ≤0.0005% Phosphorus (P); ≤0.1% Insoluble matter
• ign. residue: ≤0.2%
• pH: 2.5-5.0 (25 °C, 213.3 g/L)
• useful pH range: 6.4-7.8
• pKa (25 °C): 7.1
• solubility: H₂O: 1 M, clear, colorless
• anion traces: chloride (Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤0.05%
• cation traces: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• absorption: ≤0.080 at 280 in H₂O at 1 M; ≤0.095 at 260 in H₂O at 1 M
• SMILES string: OCCN(CCO)CCS(O)(=O)=O
• InChI: 1S/C6H15NO5S/c8-4-1-7(2-5-9)3-6-13(10,11)12/h8-9H,1-6H2,(H,10,11,12)
• InChI key: AJTVSSFTXWNIRG-UHFFFAOYSA-N

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves