1.06669

Sodium tetraphenyl borate

GR for analysis ACS,Reag. Ph Eur

• 別名: Sodium tetraphenyl borate, Sodium tetraphenylboron
• 化学式: Na[B(C₆H₅)₄]
• CAS番号: 143-66-8
• 分子量: 342.22
• MDL番号: MFCD00011494
• UNSPSCコード: 12352107
• EC Index Number: 205-605-5
• NACRES: NB.21

特性

• グレード: ACS reagent
• 品質水準: 100
• 認証: reag. Ph. Eur.
• 形状: solid
• 有効性: 288 mg/kg LD₅₀, oral (Rat)
• 特定アナライト: sodium
• pH: 8 (20 °C, 50 g/L in H₂O)
• mp: >300 °C
• かさ密度: 500 kg/m³
• 保管温度: 2-30°C
• InChI: 1S/C24H20B.Na/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;/q-1;+1
• InChI Key: HFSRCEJMTLMDLI-UHFFFAOYSA-N

詳細

アプリケーション

• Stability-indicating electrochemical methods for the determination of meclophenoxate hydrochloride and pyritinol dihydrochloride using ion-selective membrane electrodes.: This study by El-Bardicy et al. explores the use of sodium tetraphenyl borate in ion-selective membrane electrodes to determine the stability of meclophenoxate hydrochloride and pyritinol dihydrochloride. The method is noted for its accuracy and reliability in pharmaceutical analysis (El-Bardicy et al., 2007).
• Amodiaquine polymeric membrane electrode.: Malongo et al. developed a polymeric membrane electrode incorporating sodium tetraphenyl borate for the determination of amodiaquine. This analytical method demonstrated high sensitivity and specificity, making it valuable for pharmaceutical applications (Malongo et al., 2006).

関連事項

Replaces: SX0805-3; SX0805

アナリシスノート

Assay (gravimetrically; calc. on dried substance): ≥ 99.5 %
Identity (IR-spectrum): passes test
Appearance of solution (clearness): clear
Loss on Drying (105°C): ≤ 0.5 %

安全性情報

• ピクトグラム: GHS06
• シグナルワード: Danger
• 危険有害性情報: H301
• 注意書き: P264 - P270 - P301 + P310 - P405 - P501
• 危険有害性の分類: Acute Tox. 3 Oral
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable