P0838

臭化カリウム

BioXtra, ≥99.0%

• 別名: Bromide salt of potassium, KBr
• 化学式: KBr
• CAS番号: 7758-02-3
• 分子量: 119.00
• EC Number: 231-830-3
• MDL番号: MFCD00011358
• UNSPSCコード: 12352302
• eCl@ss: 38050405
• PubChem Substance ID: 24898131
• NACRES: NA.21

特性

• 蒸気圧: <0.01 mmHg ( 20 °C); 1 mmHg ( 795 °C)
• 品質水準: 200
• 製品種目: BioXtra
• アッセイ: ≥99.0%
• 形状: powder
• 不純物: ≤0.0005% Phosphorus (P); ≤0.005% Insoluble matter
• mp: 734 °C (lit.)
• 溶解性: H₂O: 1 M, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤0.2%; sulfate (SO₄^2-): ≤0.005%
• 微量陽イオン: 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%
• SMILES記法: [K+].[Br-]
• InChI: 1S/BrH.K/h1H;/q;+1/p-1
• InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M

詳細

アプリケーション

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.

表在性膜タンパク質の除去に使用することができます。

生物化学的／生理学的作用

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.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H319
• 注意書き: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危険有害性の分類: Eye Irrit. 2
• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves