Trizma® maleate

• Catalog No.: 93328
• CAS Number: 72200-76-1
• M. F.: C8H15NO7
• M. W.: 237.2072
• Purity: ≥99.5% (NT)

SYNONYMS

• Title: Trizma® 马来酸盐
• IUPAC name: 2-amino-2-(hydroxymethyl)propane-1,3-diol; but-2-enedioic acid
• IUPAC Traditional name: butenedioic acid; tris buffer
• Synonyms: TRIS maleate salt; 缓血酸胺 马来酸盐; 三(羟甲基)氨基甲烷 马来酸盐; Tris(hydroxymethyl)aminomethane maleate salt; Tromethamine maleate salt; TRIS 马来酸盐

DATABASE IDS

• CAS Number: 72200-76-1
• MDL Number: MFCD00082442
• EC Number: 276-455-6
• PubChem SID: 24889840

PROPERTIES

• abs.: absorption0.5M/328 nm, H2O cut-off
• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤10 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• Linear Formula: NH2C(CH2OH)3 · C4H4O4
• Product Line: BioUltra
• Purity: ≥99.5% (NT)
• pH: 3.0-4.5 (25 °C, 0.5 M in H2O)
• Solubility: H2O: soluble0.5 M at 20 °C, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Legal Information
Trizma is a registered trademark of Sigma-Aldrich Co. LLC

Description (简体中文)

法律信息
Trizma 注册商标 Sigma-Aldrich Co. LLC