Potassium bromide

• Catalog No.: 02110
• CAS Number: 7758-02-3
• M. F.: BrK
• M. W.: 119.0023
• Purity: 99.5-100.5%

SYNONYMS

• Title: 溴化钾
• IUPAC name: potassium bromide
• IUPAC Traditional name: potassium bromide

DATABASE IDS

• PubChem SID: 24845223
• EC Number: 231-830-3
• CAS Number: 7758-02-3
• MDL Number: MFCD00011358

PROPERTIES

• Antion Traces: bromate (BrO3-): ≤10 mg/kg
• Antion Traces: chloride (Cl-): ≤2000 mg/kg
• Antion Traces: iodide (I-): ≤200 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: As: ≤3 mg/kg
• Cation Traces: Ba: ≤10 mg/kg
• Cation Traces: Ca: ≤50 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Cation Traces: Mg: ≤20 mg/kg
• Cation Traces: Na: ≤1500 mg/kg
• Grade: puriss.
• Impurities: acidity or alkalinity, complies
• Impurities: residual solvents, complies
• Impurities: ≤0.0005% ammonium (NH4)
• Impurities: ≤0.001% heavy metals (as Pb)
• Impurities: ≤0.02% Mg, alkaline earth metals (as Ca)
• Linear Formula: KBr
• Loss on Drying: ≤0.3% loss on drying, 130 °C
• Purity: 99.5-100.5%
• Quality: meets analytical specification of Ph. Eur., BP, USP
• Suitability: complies for appearance of solution
• Melting Point: 734 °C(lit.)
• pH: 5-8 (20 °C, 5%)
• Vapor Pressure: <0.01 mmHg ( 20 °C)
• Vapor Pressure: 1 mmHg ( 795 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: TS7650000
• Safety Statements: 26-36
• German water hazard class: 1

DETAILS

Description (English)

Application
May be used for removal of peripheral membrane proteins.

Description (简体中文)

Application
可用于除去外周膜蛋白。