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Potassium bromide

Catalog No. 43503 Name Sigma Aldrich
CAS Number 7758-02-3 Website http://www.sigmaaldrich.com
M. F. BrK Telephone 1-800-521-8956
M. W. 119.0023 Fax
Purity ≥99.9995% (metals basis) Email
Storage Chembase ID: 105583

SYNONYMS

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

DATABASE IDS

PubChem SID 24867219
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-): ≤500 mg/kg
Antion Traces iodide (I-): ≤200 mg/kg
Antion Traces sulfate (SO42-): ≤10 mg/kg
Cation Traces Al: ≤0.02 mg/kg
Cation Traces As: ≤0.01 mg/kg
Cation Traces Ba: ≤0.5 mg/kg
Cation Traces Ca: ≤0.1 mg/kg
Cation Traces Cd: ≤0.005 mg/kg
Cation Traces Ce: ≤0.005 mg/kg
Cation Traces Co: ≤0.005 mg/kg
Cation Traces Cr: ≤0.005 mg/kg
Cation Traces Cu: ≤0.005 mg/kg
Cation Traces Fe: ≤0.01 mg/kg
Cation Traces Hg: ≤0.005 mg/kg
Cation Traces La: ≤0.005 mg/kg
Cation Traces Li: ≤0.5 mg/kg
Cation Traces Mg: ≤0.05 mg/kg
Cation Traces Mn: ≤0.005 mg/kg
Cation Traces Na: ≤5 mg/kg
Cation Traces Ni: ≤0.005 mg/kg
Cation Traces Pb: ≤0.005 mg/kg
Cation Traces Sc: ≤0.005 mg/kg
Cation Traces Sm: ≤0.005 mg/kg
Cation Traces Sr: ≤0.05 mg/kg
Cation Traces Tl: ≤0.01 mg/kg
Cation Traces Y: ≤0.005 mg/kg
Cation Traces Zn: ≤0.01 mg/kg
Grade TraceSELECT®
Impurities ≤10 mg/kg total nitrogen (N)
Linear Formula KBr
Purity ≥99.9995% (metals basis)
Melting Point 734 °C(lit.)
Vapor Pressure <0.01 mmHg ( 20 °C)
Vapor Pressure 1 mmHg ( 795 °C)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
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 (简体中文)
Application
可用于除去外周膜蛋白。
法律信息
TraceSELECT 注册商标 Sigma-Aldrich Co. LLC
Description (English)
Application
May be used for removal of peripheral membrane proteins.
Legal Information
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC

REFERENCES