产品名称
氢氧化锂98%+, for analysis EMSURE®
Quality Level
product line
EMSURE®
assay
≥98.0% (LiOH, acidimetric)
form
solid
potency
210 mg/kg LD50, oral (Rat)
pH
12 (50 °C, 50 g/L in H2O)
mp
423 °C
solubility
110 g/L
density
1.5 g/cm3
bulk density
550 kg/m3
anion traces
chloride (Cl-): ≤0.05%, lithium carbonate (Li2CO3): ≤2.0%, sulfate (SO42-): ≤0.05%
cation traces
Ca: ≤0.02%, Fe: ≤0.002%, K: ≤0.02%, Na: ≤0.05%, heavy metals (as Pb): ≤0.002%
storage temp.
2-30°C
SMILES string
[Li]O
InChI
1S/Li.H2O/h;1H2/q+1;/p-1
InChI key
WMFOQBRAJBCJND-UHFFFAOYSA-M
Application
- A study of the hydration of the alkali metal ions in aqueous solution.: 本研究探索了碱金属离子的水合特性,重点研究了水溶液状态的锂离子。本研究提供了对水合结构和动力学的深入见解,对于理解氢氧化锂相关的各种化学过程至关重要(Mähler J, Persson I, 2012) (Mähler and Persson, 2012)。
- Determination of markers in digesta and feces by direct current plasma emission spectroscopy.: 本文讨论了使用直流等离子体发射光谱法分析生物样本中的标记物。该方法适于检测复杂基质中的锂离子和其他标记物,证明了其在分析化学和相关领域的实用价值(Combs DK, Satter LD, 1992) (Combs and Satter, 1992)。
Analysis Note
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 %
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 %
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible, corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1056910100 | 04022536067230 |
| 1056911000 | 04022536067247 |

