Tris-EDTA buffer solution

• Catalog No.: 98306
• M. F.: C14H27N3O11
• M. W.: 413.37768

SYNONYMS

• IUPAC name: 2-({2-[bis(carboxymethyl)amino]ethyl}(carboxymethyl)amino)acetic acid; 2-amino-2-(hydroxymethyl)propane-1,3-diol
• IUPAC Traditional name: edta; tris buffer
• Synonyms: TE 缓冲液 溶液; TRIS--EDTA solution; TE buffer solution

DATABASE IDS

• MDL Number: MFCD00236359

PROPERTIES

• Concentration: 0.23-0.27 M
• Density: 1.050-1.070 g/mL at 20 °C
• pH: 8.8-9.2 (25 °C)
• Refractive Index: n20/D 1.352-1.354
• GHS Signal Word: Danger
• GHS Hazard statements: H318
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, Gloves
• GHS Precautionary statements: P280-P305 + P351 + P338
• Risk Statements: 41
• Safety Statements: 26-39
• German water hazard class: 2

DETAILS

Description (English)

Physical form
0.25 M EDTA sodium salt; 0.25 M TRIS hydrochloride in water

Description (简体中文)

Physical form
0.25 M EDTA sodium salt; 0.25 M TRIS hydrochloride in water