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Lithium hydroxide

98%+, for analysis EMSURE®

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Synonym(s):
Lithium hydroxide 98%+
Empirical Formula (Hill Notation):
HLiO
CAS Number:
Molecular Weight:
23.95
MDL number:
UNSPSC Code:
12352305
EC Index Number:
215-183-4
NACRES:
NA.21

product name

Lithium hydroxide 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

InChI

1S/Li.H2O/h;1H2/q+1;/p-1

InChI key

WMFOQBRAJBCJND-UHFFFAOYSA-M

Related Categories

Application


  • 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).

Analysis Note

Assay (acidimetric, LiOH): ≥ 98.0 %
Carbonate (as Li₂CO₃): ≤ 2.0 %
Chloride (Cl): ≤ 0.05 %
Sulfate (SO₄): ≤ 0.05 %
Heavy metals (as Pb): ≤ 0.002 %
Ca (Calcium): ≤ 0.02 %
Fe (Iron): ≤ 0.002 %
K (Potassium): ≤ 0.02 %
Na (Sodium): ≤ 0.05 %

Legal Information

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

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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