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Manganese(II) Chloride Tetrahydrate
| 产品编号： | 4059027 |
| 规格： | for analysis EMSURE® ACS |
| CAS NO： | 13446-34-9 |
| 包装规格： | 100 G，1 KG |
| 产品类别： | 进口试剂 |
| 品牌： | Supelco |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4059027 | 100 G | 885 | |||
| 4059027 | 1 KG | 2460 |
产品别名
13446-34-9
Manganese(II) Chloride Tetrahydrate
Manganese dichloride
基本信息
| Empirical Formula【经验(实验)分子式】 | Cl2Mn · 4H2O |
| Molecular weight | 197.91 |
| MDL number | MFCD00149792 |
| EC Index Number【EC索引号】 | 231-869-6 |
| Analysis Note【分析说明】 | Assay (complexometric): 99.0 - 101.0 % Insoluble matter: ≤ 0.005 % pH-value (5 %; water; 25 °C): 3.5 - 6.0 Sulfate (SO₄): ≤ 0.002 % Heavy metals (as Pb): ≤ 0.0005 % Ca (Calcium): ≤ 0.001 % Cu (Copper): ≤ 0.0005 % Fe (Iron): ≤ 0.0005 % K (Potassium): ≤ 0.001 % Mg (Magnesium): ≤ 0.005 % Na (Sodium): ≤ 0.005 % Pb (Lead): ≤ 0.0005 % Zn (Zinc): ≤ 0.001 % Substances not precipitated by ammonium sulfide (as SO₄): ≤ 0.2 % Substances reducing potassium permanganate (as O): ≤ 0.0005 % Corresponds to ACS |
| Legal Information【法律信息】 | EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 300 |
| grade【等级】 | ACS reagent |
| Assay【测定】 | 99.0-101.0% (complexometric) |
| form【形式】 | solid |
| potency【效能】 | 1484 mg/kg LD50, oral (Rat) |
| pH【pH值(酸碱度)】 | 3.5-6 (25 ℃, 50 g/L in H2O) |
| bp | 1190 ℃/1013 hPa (anhydrous substance) |
| mp | 650 ℃ (anhydrous substance) |
| solubility【溶解性】 | 1980 g/L |
| density | 2.01 g/cm3 at 20 ℃ |
| bulk density【堆积密度】 | 1150 kg/m3 |
| anion traces【痕量阴离子】 | sulfate (SO42-): ≤0.002% |
| cation traces【痕量阳离子】 | 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% |
| storage temp.【储存温度】 | 2-30℃ |
| InChI | 1S/2ClH.Mn.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2 |
| InChI key | CNFDGXZLMLFIJV-UHFFFAOYSA-L |
安全信息
| Pictograms【象形图】 | GHS05,GHS06,GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 - H318 - H373 |
| Precautionary Statements | P260 - P264 - P280 - P301 + P310 - P305 + P351 + P338 - P314 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Oral - Eye Dam. 1 - STOT RE 2 |
| Target Organs【靶器官】 | Brain |
| Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | WGK 2 |
