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Merck
CN

255823

碳酸锂

greener alternative

ACS reagent, ≥99.0%

别名:

碳酸锂, 碳酸锂盐

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线性分子式:
Li2CO3
化学文摘社编号:
分子量:
73.89
UNSPSC Code:
12352302
NACRES:
NA.21
PubChem Substance ID:
EC Number:
209-062-5
Beilstein/REAXYS Number:
3999191
MDL number:
Assay:
≥99.0%
Grade:
ACS reagent
Form:
powder
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产品名称

碳酸锂, ACS reagent, ≥99.0%

Quality Level

InChI key

XGZVUEUWXADBQD-UHFFFAOYSA-L

InChI

1S/CH2O3.2Li/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

SMILES string

[Li+].[Li+].[O-]C([O-])=O

grade

ACS reagent

assay

≥99.0%

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

impurities

≤0.01% insol. dil. HCl
≤0.2% S compounds

pH

9-11 (1 g/L)

mp

618 °C (lit.)

anion traces

chloride (Cl-): ≤0.005%
nitrate (NO3-): ≤5 ppm

cation traces

Ca: ≤0.01%
Fe: ≤0.002%
K: ≤0.01%
NH4+: ≤5 ppm
Na: ≤0.1%
heavy metals: ≤0.002% (by ICP-OES)

greener alternative category

Gene Information

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Application

碳酸锂是一种无机化合物,是合成几种锂化合物(包括锂离子电池材料)的前体。它也用于玻璃和陶瓷工业。
碳酸锂可用于:
  • 通过在高温下加热氧化锆和碳酸钾的混合物合成单斜相锆酸锂。
  • 作为锂前体,通过与稻壳进行简单固相反应合成固体碱催化剂 [Li4SiO4]。Li4SiO4 用于生物柴油的生产。
  • 以硫酸锂为电解液,通过膜电解法合成高纯一水氢氧化锂。

General description

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. LITHIUM CARBONATE is essential for sustainable energy solutions, particularly in lithium-ion batteries. Its eco-friendly properties enhance battery performance and longevity, supporting the transition to cleaner energy technologies while reducing environmental impact. Click here for more information.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Towards homonuclear J solid-state NMR correlation experiments for half-integer quadrupolar nuclei: experimental and simulated 11B MAS spin-echo dephasing and calculated 2JBB coupling constants for lithium diborate.
Barrow NS, et al.
Physical Chemistry Chemical Physics, 13(13), 5778-5789 (2011)
Xiaoyue Tan et al.
Journal of the American Society of Nephrology : JASN, 17(12), 3382-3393 (2006-11-04)
Deficiency in vitamin D and its active metabolites is a pathologic feature of chronic kidney diseases. Despite that tubular epithelial cells are the major sites of active vitamin D synthesis, little is known about the role of vitamin D in
Vanadium modified LiFePO4 cathode for Li-ion batteries.
Hong J, et al
Electrochemical and Solid-State Letters, 12(2), A33-A38 (2009)
Hart WA, et al.
The Chemistry of Lithium, Sodium, Potassium, Rubidium, Cesium and Francium, 355-355 (1973)
K E Morrison et al.
The Lancet. Neurology, 12(4), 339-345 (2013-03-05)
Lithium has neuroprotective effects in cell and animal models of amyotrophic lateral sclerosis (ALS), and a small pilot study in patients with ALS showed a significant effect of lithium on survival. We aimed to assess whether lithium improves survival in

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