Buffer solution pH 5.0 (20 °C)

• Catalog No.: 82567
• M. F.: C6H5Na3O7
• M. W.: 258.06901

SYNONYMS

• Title: 缓冲溶液 pH 5.0（20°C）
• IUPAC name: trisodium 2-hydroxypropane-1,2,3-tricarboxylate
• IUPAC Traditional name: trisodium citrate
• Synonyms: 柠檬酸钠缓冲液 溶液; Sodium citrate buffer solution; Buffer solution from sodium citrate; 由柠檬酸钠制备的缓冲溶液

DATABASE IDS

• PubChem SID: 24887983
• MDL Number: MFCD00012462

PROPERTIES

• Compostion: citric acid, ~0.096 M
• Compostion: sodium hydroxide, ~0.20 M
• Shelf Life: (limited shelf life, expiry date on the label)
• Density: 1.000 g/mL at 20 °C
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 1824 8/PG 3
• Risk Statements: 35
• Safety Statements: 26-36/37/39-45
• Hazard Class: 8
• UN Number: 1824
• Packing Group: 3
• German water hazard class: 1