1.05927

氯化锰（II）四水合物

for analysis EMSURE^® ACS

• 别名: 氯化锰（II）四水合物, 二氯化锰
• 经验公式（希尔记法）: Cl₂Mn · 4H₂O
• CAS号: 13446-34-9
• 分子量: 197.91
• MDL號碼: MFCD00149792
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 231-869-6

属性

• 等級: ACS reagent
• 品質等級: 300
• 產品線: EMSURE^®
• 化驗: 99.0-101.0% (complexometric)
• 形狀: solid
• 效力: 1484 mg/kg LD₅₀, oral (Rat)
• 雜質: ≤0.0005% Substances reducing potassium permanganate (as O); ≤0.005% Insoluble matter; ≤0.2% Substances not precipitated by ammonium sulfide (as SO₄)
• pH值: 3.5-6 (25 °C, 50 g/L in H₂O)
• bp: 1190 °C/1013 hPa (anhydrous substance)
• mp: 650 °C (anhydrous substance)
• 溶解度: 1980 g/L
• 密度: 2.01 g/cm³ at 20 °C
• 體積密度: 1150 kg/m³
• 負離子痕跡: sulfate (SO₄^2-): ≤0.002%
• 正離子痕跡: Ca: ≤0.001%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.001%; Mg: ≤0.005%; Na: ≤0.005%; Pb: ≤0.0005%; Zn: ≤0.001%; heavy metals (as Pb): ≤0.0005%
• 儲存溫度: 2-30°C
• InChI: 1S/2ClH.Mn.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2
• InChI 密鑰: CNFDGXZLMLFIJV-UHFFFAOYSA-L

说明

應用

• High-performance lithium storage in an ultrafine manganese fluoride nanorod anode with enhanced electrochemical activation based on conversion reaction.: Research demonstrates the use of manganese(II) chloride in synthesizing ultrafine manganese fluoride nanorods for high-performance lithium storage, showcasing advancements in battery technology and electrochemical applications (Rui et al., 2016).



• Synthesis, structural investigation and thermal properties of a novel manganese complex Mn2(DAT)2Cl4(H2O)4 (DAT=1,5-diaminotetrazole).: This paper details the synthesis and characterization of a new manganese complex, contributing to the understanding of manganese chemistry and its potential applications in various industrial processes (Zhang et al., 2010).



• Poly[tetra-aqua-(μ(6)-9,10-dioxo-9,10-dihydro-anthracene-1,4,5,8-tetra-carboxyl-ato)dimanganese(II)].: The study presents the structural details of a new manganese(II) coordination polymer, providing insights into its potential applications in material science and coordination chemistry (Xu et al., 2012).



• Metal-organic frameworks based on unprecedented trinuclear and pentanuclear metal-tetrazole clusters as secondary building units.: This research highlights the formation of metal-organic frameworks using manganese(II) chloride, emphasizing its role in developing novel materials with unique structural and functional properties (Jeong et al., 2011).

分析報告

含量测定（配位滴定）：99.0 - 101.0 %
不溶物： ≤ 0.005％
pH值（5 ％；水；25 °C）：3.5 - 6.0
磷酸盐（SO₄）： ≤ 0.002 %
重金属（以铅计）： ≤ 0.0005 %
Ca（钙）： ≤ 0.001 %
Cu（铜）： ≤ 0.0005 %
Fe（铁）： ≤ 0.0005％
K（钾）： ≤ 0.001 %
Mg（镁）： ≤ 0.005 %
Na（钠）： ≤ 0.005 %
Pb（铅）： ≤ 0.0005 %
Zn（锌）： ≤ 0.001 %
不会被硫化铵沉淀的物质（以SO₄计）： ≤ 0.2 %
还原高锰酸钾的物质（以O计）： ≤ 0.0005 %
对应ACS

法律資訊

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

安全信息

• 象形圖: GHS05,GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H301 - H318 - H373
• 防範說明: P260 - P264 - P280 - P301 + P310 - P305 + P351 + P338 - P314
• 危險分類: Acute Tox. 3 Oral - Eye Dam. 1 - STOT RE 2
• 標靶器官: Brain
• 儲存類別代碼: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: does not flash
• 閃點（°C）: does not flash