P0838

Potassium bromide

BioXtra, ≥99.0%

• Synonyma: Bromide salt of potassium, KBr
• Lineární vzorec: KBr
• Číslo CAS: 7758-02-3
• Molekulová hmotnost: 119.00
• PubChem Substance ID: 24898131
• eCl@ss: 38050405
• UNSPSC Code: 12352302
• NACRES: NA.21
• EC Number: 231-830-3
• MDL number: MFCD00011358
• Assay: ≥99.0%
• Form: powder
• Solubility: H₂O: 1 M, clear, colorless

Vlastnosti

• Quality Segment: 200
• vapor pressure: <0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)
• product line: BioXtra
• assay: ≥99.0%
• form: powder
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• impurities: ≤0.0005% Phosphorus (P), ≤0.005% Insoluble matter
• mp: 734 °C (lit.)
• solubility: H₂O: 1 M, clear, colorless
• anion traces: chloride (Cl^-): ≤0.2%, sulfate (SO₄^2-): ≤0.005%
• cation traces: Al: ≤0.0005%, Ba: ≤0.002%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, Mg: ≤0.0005%, NH₄⁺: ≤0.05%, Na: ≤0.15%, Pb: ≤0.001%, Zn: ≤0.0005%
• greener alternative category: Aligned
• SMILES string: [K+].[Br-]
• InChI: 1S/BrH.K/h1H;/q;+1/p-1
• InChI key: IOLCXVTUBQKXJR-UHFFFAOYSA-M

Popis

Application

Potassium bromide has been used in the sample preparation for fourier transform infrared spectroscopy (FT-IR). It has also been used as a supplement in Wilbrink Selective Davis (WSD) medium.

May be used for removal of peripheral membrane proteins.

Biochem/physiol Actions

Potassium bromide (KBr) is used as an anticonvulsant and sedative. KBr is used for optical windows and prisms. KBr is transparent in the wide wavelength range from near ultraviolet to long wave infrared. It is employed in the sample preparation for infrared transmission spectra.

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an environmentally benign and has been enhanced for catalytic efficiency. Click here for more information.

Bezpečnostní informace

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Skladovací třída: 13 - Non Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves