1.08446

Titriplex^® III solution

c(Na₂-EDTA 2 H₂O) = 0.01 mol/l, concentrate for preparing 1000 ml volumetric solution for titration, Titrisol^®®

• 別名: EDTA solution ; Ethylenediaminetetraacetic acid solution
• UNSPSCコード: 12352107
• NACRES: NA.21

特性

• product name: Titriplex^® III solution, for 1000 ml, c(Na₂-EDTA 2 H₂O) = 0.01 mol/l Titrisol^®
• 品質水準: 100
• 製品種目: Titrisol^®
• 形状: liquid
• 反応適合性: reaction type: Complexometric reactions; reaction type: Redox Reactions
• 濃度: 0.01 M
• テクニック: titration: suitable
• pH: 7.8 (20 °C in H₂O)
• 密度: 1.04 g/cm³ at 20 °C
• 保管温度: 15-25°C

詳細

詳細

for 1000 ml, c(Na₂-EDTA 2 H₂O) = 0.01 mol/l チトリゾール

アナリシスノート

Concentration after dilution to 1 liter: c(C₁₀H₁₄N₂Na₂O₈ ∙ 2 H₂O) = 0.01 mol/lAmount-of-substance concentration0.01000 mol/lThe concentration of this solution was determined with volumetric standard zinc (article number 1.02409). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.004 (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 682 (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard zinc, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

法的情報

Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany

Titrisol is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Warning
• 危険有害性情報: H290 - H315 - H319
• 注意書き: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危険有害性の分類: Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
• 保管分類コード: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable