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Merck

752843

碳酸锂

greener alternative

99.999% trace metals basis

别名:

碳酸锂, 碳酸锂盐

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25 G

$140.00

$140.00

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关于此项目

线性分子式:
Li2CO3
化学文摘社编号:
554-13-2
分子量:
73.89
UNSPSC Code:
12352302
NACRES:
NA.23
PubChem Substance ID:
329766317
EC Number:
209-062-5
Beilstein/REAXYS Number:
3999191
MDL number:
MFCD00011084
Assay:
99.999% trace metals basis
Form:
powder

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产品名称

碳酸锂, 99.999% trace metals basis

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

InChI key

XGZVUEUWXADBQD-UHFFFAOYSA-L

assay

99.999% trace metals basis

form

powder

reaction suitability

core: lithium

greener alternative product characteristics

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

sustainability

Greener Alternative Product

impurities

≤15.0 ppm Trace Metal Analysis

mp

618 °C (lit.)

density

2.11 g/cm3

application(s)

battery precursors
catalysts
material synthesis precursor

greener alternative category

, Enabling

Quality Level

100

Gene Information

human ... GSK3A(2931), GSK3B(2932), IMPA1(3612)

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此商品
43155962470NIST924A
碳酸锂 99.999% trace metals basis

Sigma-Aldrich

752843

碳酸锂

碳酸锂 99.99% trace metals basis

Sigma-Aldrich

431559

碳酸锂

碳酸锂 puriss. p.a., ACS reagent, ≥99.0% (T)

Sigma-Aldrich

62470

碳酸锂

碳酸锂 NIST® SRM® 924a

NIST924A

碳酸锂

form

powder

form

powder

form

powder

form

powder

assay

99.999% trace metals basis

assay

99.99% trace metals basis

assay

≥99.0% (T)

assay

-

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

density

2.11 g/cm3

density

2.11 g/mL at 25 °C

density

-

density

-

impurities

≤15.0 ppm Trace Metal Analysis

impurities

≤0.01% insol. dil. HCl, ≤0.2% S compounds, <100 ppm total metallic impurities

impurities

-

impurities

-

mp

618 °C (lit.)

mp

618 °C (lit.)

mp

618 °C (lit.)

mp

618 °C (lit.)

Application

碳酸锂是最重要的碱性锂盐之一，广泛用于锂离子电池，主要用作前体合成锂离子电池正极材料。主要用于制备各种材料，包括锂离子电池用LCO（氧化锂钴）、LMO（氧化锰锂）、LTO（钛酸锂）、LFP、NMC111、NMC442、NMC532、NMC622和其它碱性电池用材料。它可用于双相情感障碍和某些神经病的治疗研究。 在玻璃行业，碳酸锂可用于生产特种和光学玻璃。也可作为助溶剂用于制作延性陶瓷、金属保护陶瓷涂料和耐热陶瓷涂料。 在工业铜和镍熔融过程中可用作脱氧剂，锂可作为硫清洗剂。还用于和各种金属形成合金。[1][2][3]

Features and Benefits

优异纯度：99.999% 纯度最大限度降低 微量金属污染，保证适用对微量 杂质也十分敏感的应用。 稳定性能： 超高纯度保证了各种应用的一致性能， 减少了可变性，提高了可靠性。 高纯度标准品： 作为痕量金属分析和高精度分析技术的理想标准品或试剂， 确保结果准确可靠。

General description

碳酸锂，纯度99.999%（微量金属分析法），呈白色粉末状，微量金属杂质≤ 15.0 ppm。本品专为要求卓越纯度标准品的工业和研究领域而设计，以实现准确可靠的生产和产品结果。
我们竭诚为您带来符合一项或多项绿色化学12项原则要求的绿色替代产品。该产品为增强型，提高了能源效率。点击此处，查看更多详情。

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

存储类别

13 - Non 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
0000461354
0000461354
0000237821
0000237821
0000202950

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Synthesis of lithium titanate (Li4Ti5O12) by addition of excess lithium carbonate (Li2CO3) in titanium dioxide (TiO2) xerogel
INTERNATIONAL JOURNAL OF TECHNOLOGY null
Andrea Contestabile et al.
The Journal of clinical investigation, 123(1), 348-361 (2012-12-04)
Down syndrome (DS) patients exhibit abnormalities of hippocampal-dependent explicit memory, a feature that is replicated in relevant mouse models of the disease. Adult hippocampal neurogenesis, which is impaired in DS and other neuropsychiatric diseases, plays a key role in hippocampal
Tom Bschor et al.
Journal of clinical psychopharmacology, 33(1), 38-44 (2013-01-02)
Studies of the 1970s and 1980s showed lithium monotherapy to be an effective treatment of acute unipolar major depressive disorder (MDD) and hence as a potential alternative to monoaminergic antidepressants.The objective was to conduct the first comparison of a lithium
Andrew A Nierenberg et al.
The American journal of psychiatry, 170(1), 102-110 (2013-01-05)
Lithium salts, once the mainstay of therapy for bipolar disorder, have tolerability issues at a higher dosage that often limit adherence. The authors investigated the comparative effectiveness of more tolerable dosages of lithium as part of optimized personalized treatment (OPT).
M Simard et al.
Archives of internal medicine, 149(1), 36-46 (1989-01-01)
Lithium carbonate is a widely used and invaluable drug in the treatment and prevention of manic-depressive illness. However, this medication has a low therapeutic index and, therefore, many attendant side effects. Acute lithium carbonate intoxication affects predominantly the central nervous
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