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Merck
CN

LX0350

Lithium Hydroxide, Monohydrate

greener alternative

Meets ACS Specifications GR ACS

别名:

Lithium Hydroxide, Monohydrate, Lithium Hydroxide

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关于此项目

经验公式(希尔记法):
HLiO · xH2O
化学文摘社编号:
分子量:
23.95 (anhydrous basis)
UNSPSC Code:
12352302
EC Index Number:
215-183-4
MDL number:
Assay:
≥98.0%
Grade:
ACS reagent
Form:
crystals
Solubility:
124 g/L
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SMILES string

[Li+].[O-H].O

InChI

1S/Li.2H2O/h;2*1H2/q+1;;/p-1

InChI key

GLXDVVHUTZTUQK-UHFFFAOYSA-M

grade

ACS reagent

assay

≥98.0%

form

crystals

greener alternative product characteristics

Design for Energy Efficiency
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sustainability

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impurities

≤0.01% Insoluble matter

color

white

pH

12 (50 °C, 50 g/L in H2O)

bp

924 °C/1013 hPa (decomposition)

mp

424 °C

solubility

124 g/L

anion traces

chloride (Cl-): ≤0.01%, lithium carbonate (Li2CO3): ≤2%, sulfate (SO42-): ≤0.05%

cation traces

Fe: ≤0.002%, heavy metals: ≤0.002%

greener alternative category

shipped in

ambient

storage temp.

room temp

Quality Level

General description

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Lithium hydroxide monohydrate supports cleaner technologies as a key precursor for high-performance lithium-ion batteries. Click here for more information.

Application

Lithium Hydroxide, Monohydrate can be used as:
  • A catalyst to synthesize 3,4-disubstituted pyrrole derivatives by reacting with aromatic aldehydes and enolisable ketones via in situ formation of chalcones.
  • A precursor for the fabrication of lithium-ion battery cathode material.
  • A starting material to synthesize lithium cobalt oxide (LiCoO2, a positive electrode material) by hydrothermal reaction with cobalt (II) nitrate and hydrogen peroxide.

Analysis Note

Assay: 98.0% min
Chloride (Cl): 0.01% max
Color: White
Form: Crystals
Heavy Metals (by ICP-OES): 0.002% max
Insoluble matter: 0.01% max
Iron (Fe): 0.002% max
Lithium carbonate (Li2CO3): 2.0% max
Sulfate (SO4): 0.05% max

pictograms

CorrosionExclamation mark

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

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Production of Battery Grade Lithium Hydroxide Monohydrate Using Barium Hydroxide Causticizing Agent
Liu H and Azimi G
Resources, Conservation and Recycling, 179 (2022)
Hydrothermal synthesis of LiCoO2 for lithium rechargeable batteries
Burukhin A, et al.
Solid State Ionics, 151(1-4) (2002)
Lithium hydroxide mediated synthesis of 3, 4-disubstituted pyrroles
Sharma R, et al.
Royal Society of Chemistry Advances, 3(34) (2013)

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