1.05875

Magnesium perchlorate hydrate

[about 83% Mg(ClO₄)₂] for elemental analysis

• 別名: Magnesium perchlorate hydrate
• 化学式: Mg(ClO₄)₂ · x H₂O
• CAS番号: 64010-42-0
• 分子量: 223.21 (anhydrous basis)
• MDL番号: MFCD00149776
• UNSPSCコード: 12352302
• EC Index Number: 233-108-3
• NACRES: NA.21

特性

• 品質水準: 100
• 形状: solid
• pH: 8.2 (25 °C, 50 g/L in H₂O)
• 溶解性: 500 g/L
• 密度: 2.60 g/cm³ at 25 °C (anhydrous substance)
• かさ密度: 600‑800 kg/m³
• 保管温度: 2-30°C
• InChI: 1S/2ClHO4.Mg.H2O/c2*2-1(3,4)5;;/h2*(H,2,3,4,5);;1H2/q;;+2;/p-2
• InChI Key: KKFFNQXCJMNXHI-UHFFFAOYSA-L

詳細

アプリケーション

• Errors in measurements of CO2 with the use of drying agents: Investigates the errors introduced in CO2 measurement techniques using magnesium perchlorate as a drying agent, critical for improving analytical methods in environmental and laboratory settings (Elia et al., 1986).

アナリシスノート

Assay (complexometric): ≥ 83 %
Free alkali (as magnesium oxide): ≤ 0.05 %
Free acid (as perchloric acid): ≤ 0.05 %

安全性情報

• ピクトグラム: GHS03,GHS07
• シグナルワード: Danger
• 危険有害性情報: H272 - H315 - H319 - H335
• 注意書き: P210 - P220 - P261 - P264 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable