1.04965

Potassium cyanide

EMPLURA^®

• 別名: Potassium cyanide, Cyanogen potassium
• 実験式（ヒル表記法）: CKN
• CAS番号: 151-50-8
• 分子量: 65.12
• MDL番号: MFCD00011397
• UNSPSCコード: 12352302
• EC Index Number: 205-792-3
• NACRES: NA.21

特性

• 品質水準: 200
• 製品種目: EMPLURA^®
• アッセイ: ≥96% (silver nitrate titration)
• 形状: solid
• 有効性: 7.49 mg/kg LD₅₀, oral (Rat); 14.29 mg/kg LD₅₀, skin (Rabbit)
• pH: 11-12 (20 °C, 20 g/L in H₂O)
• bp: 1625 °C/1013 hPa
• mp: 634 °C
• 密度: 1.55 g/cm³ at 20 °C
• かさ密度: 750 kg/m³
• 微量陰イオン: sulfide (S^2-): ≤0.001%
• 微量陽イオン: Na: ≤1%
• 保管温度: 15-25°C
• InChI: 1S/CN.K/c1-2;/q-1;+1
• InChI Key: NNFCIKHAZHQZJG-UHFFFAOYSA-N

詳細

アプリケーション

• Supramolecular Gels Based on C(3)-Symmetric Amides: This study demonstrates the application of potassium cyanide in the development of supramolecular gels used for anion-sensing and dye removal from water. It highlights the role of potassium cyanide in enhancing the functionality of materials designed for environmental cleanup and monitoring, aligning with sustainable research practices in material science (Kuppadakkath G et al., 2024).


• Binucleate Rhizoctonia induced tomato resistance against Rhizoctonia solani: This research explores the use of potassium cyanide in studying plant-pathogen interactions, particularly focusing on enhancing tomato plant resistance against fungal diseases. The application in agricultural biotechnology demonstrates the potential of potassium cyanide in developing disease-resistant crop varieties, contributing to sustainable agriculture practices (Taheri P et al., 2024).

アナリシスノート

Assay (argentometric): ≥ 96 %
Sulphide (S): ≤ 0.001 %
Na (Sodium): ≤ 1 %

法的情報

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

安全性情報

• ピクトグラム: GHS05,GHS06,GHS08,GHS09
• シグナルワード: Danger
• 危険有害性情報: H290 - H300 + H310 + H330 - H372 - H410
• 注意書き: P262 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310 - P314
• 危険有害性の分類: Acute Tox. 1 Oral - Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Met. Corr. 1 - STOT RE 1
• ターゲットの組織: Thyroid
• 補足的ハザード: EUH032
• 保管分類コード: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable