Mercury(II) oxide yellow

• Catalog No.: 221082
• CAS Number: 21908-53-2
• M. F.: HgO
• M. W.: 216.5894
• Purity: ≥99.0%

SYNONYMS

• Title: 氧化汞(II)黄
• IUPAC name: oxomercury
• IUPAC Traditional name: mercury(II) oxide
• Synonyms: 黄色氧化汞; Mercuric oxide yellow

DATABASE IDS

• PubChem SID: 24853210
• EC Number: 244-654-7
• CAS Number: 21908-53-2
• MDL Number: MFCD00011045

PROPERTIES

• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P260-P264-P273-P280-P284-P301 + P310
• RID/ADR: UN 1641 6.1/PG 2
• Risk Statements: 26/27/28-33-50/53
• RTECS: OW8750000
• Safety Statements: 13-28-45-60-61
• Hazard Class: 6.1
• UN Number: 1641
• Packing Group: 2
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H300-H310-H330-H373-H410
• European Hazard Symbols: Highly toxic (T+)
• European Hazard Symbols: Nature polluting (N)
• Antion Traces: chloride (Cl-): ≤0.025%
• Antion Traces: sulfate (SO42-): ≤0.01%
• Cation Traces: Fe: ≤0.003%
• Grade: ACS reagent
• Impurities: ≤0.005% N compounds
• Impurities: ≤0.03% insol. dil. HCl
• Linear Formula: HgO
• Purity: ≥99.0%
• Reduction residue: ≤0.05%
• Melting Point: 500 °C (dec.)(lit.)

DETAILS

Description (English)

Packaging
100, 500 g in poly bottle
5 g in glass bottle

Description (简体中文)

包装
100, 500 g in poly bottle
5 g in glass bottle