1.05691

Lithium hydroxide

98%+, for analysis EMSURE^®

• 别名: 氢氧化锂98%+
• 经验公式（希尔记法）: HLiO
• CAS号: 1310-65-2
• 分子量: 23.95
• MDL號碼: MFCD00011095
• 分類程式碼代碼: 12352305
• 酶委員會索引編號: 215-183-4
• NACRES: NA.21

属性

• product name: 氢氧化锂98%+, for analysis EMSURE^®
• 品質等級: 300
• 產品線: EMSURE^®
• 化驗: ≥98.0% (LiOH, acidimetric)
• 形狀: solid
• 效力: 210 mg/kg LD₅₀, oral (Rat)
• pH值: 12 (50 °C, 50 g/L in H₂O)
• mp: 423 °C
• 溶解度: 110 g/L
• 密度: 1.5 g/cm³
• 體積密度: 550 kg/m³
• 負離子痕跡: chloride (Cl^-): ≤0.05%; lithium carbonate (Li₂CO₃): ≤2.0%; sulfate (SO₄^2-): ≤0.05%
• 正離子痕跡: Ca: ≤0.02%; Fe: ≤0.002%; K: ≤0.02%; Na: ≤0.05%; heavy metals (as Pb): ≤0.002%
• 儲存溫度: 2-30°C
• SMILES 字串: [Li]O
• InChI: 1S/Li.H2O/h;1H2/q+1;/p-1
• InChI 密鑰: WMFOQBRAJBCJND-UHFFFAOYSA-M

说明

應用

• A study of the hydration of the alkali metal ions in aqueous solution.: This research explores the hydration properties of alkali metal ions, focusing on lithium ions in aqueous solutions. The study provides insights into the hydration structures and dynamics, which are essential for understanding various chemical processes involving lithium hydroxide (Mähler J, Persson I, 2012) (Mähler and Persson, 2012).



• Determination of markers in digesta and feces by direct current plasma emission spectroscopy.: This paper discusses the use of direct current plasma emission spectroscopy for analyzing markers in biological samples. The method′s applicability for detecting lithium ions among other markers in complex matrices showcases its utility in analytical chemistry and related fields (Combs DK, Satter LD, 1992) (Combs and Satter, 1992).

分析報告

含量测定（酸量滴定法，LiOH）： ≥ 98.0 %
碳酸盐（以Li₂CO₃计）： ≤ 2.0 %
氯化物（Cl）： ≤ 0.05 %
硫酸盐（SO₄）： ≤ 0.05 %
重金属（以铅计）： ≤ 0.002 %
Ca（钙）： ≤ 0.02 %
Fe（铁）： ≤ 0.002 %
K（钾）： ≤ 0.02 %
Na（钠）： ≤ 0.05 %

法律資訊

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

安全信息

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302 - H314
• 防範說明: P260 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• 儲存類別代碼: 8A - Combustible, corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable