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Merck

62470

碳酸锂

greener alternative

puriss. p.a., ACS reagent, ≥99.0% (T)

别名:

碳酸锂, 碳酸锂盐

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预计发货时间2025年12月22日详情

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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:
NB.24
PubChem Substance ID:
329759731
EC Number:
209-062-5
Beilstein/REAXYS Number:
3999191
MDL number:
MFCD00011084
Assay:
≥99.0% (T)
Form:
powder

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产品名称

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

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
puriss. p.a.

assay

≥99.0% (T)

form

powder

greener alternative product characteristics

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

sustainability

Greener Alternative Product

pH

9-11 (1 g/L)

mp

618 °C (lit.)

anion traces

chloride (Cl-): ≤20 mg/kg
nitrate (NO3-): ≤5 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤10 mg/kg
Mn: ≤5 mg/kg
NH4+: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
heavy metals: ≤0.002% (by ICP-OES)

greener alternative category

Enabling

Quality Level

200

Gene Information

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

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此商品
431559931942203629
碳酸锂 puriss. p.a., ACS reagent, ≥99.0% (T)

Sigma-Aldrich

62470

碳酸锂

碳酸锂 99.99% trace metals basis

Sigma-Aldrich

431559

碳酸锂

碳酸锂 ≥99.9% trace metals basis

Sigma-Aldrich

931942

碳酸锂

碳酸锂 99.997% trace metals basis

Sigma-Aldrich

203629

碳酸锂

form

powder

form

powder

form

-

form

powder

assay

≥99.0% (T)

assay

99.99% trace metals basis

assay

≥99.9% trace metals basis

assay

99.997% trace metals basis

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

grade

ACS reagent, puriss. p.a., reagent (for microscopy)

grade

ACS reagent

grade

battery grade

grade

-

anion traces

chloride (Cl-): ≤20 mg/kg, sulfate (SO42-): ≤50 mg/kg, nitrate (NO3-): ≤5 mg/kg

anion traces

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

anion traces

-

anion traces

-

cation traces

Cd: ≤5 mg/kg, Cr: ≤5 mg/kg, Fe: ≤5 mg/kg, Mg: ≤10 mg/kg, NH4+: ≤5 mg/kg, Ni: ≤5 mg/kg, Zn: ≤5 mg/kg, Ca: ≤50 mg/kg, Cu: ≤5 mg/kg, Mn: ≤5 mg/kg, Pb: ≤5 mg/kg, Co: ≤5 mg/kg, Na: ≤50 mg/kg, K: ≤50 mg/kg, heavy metals: ≤0.002% (by ICP-OES)

cation traces

Ca: ≤0.01%, Fe: ≤0.002%, K: ≤0.01%, Na: ≤0.1%, heavy metals: ≤0.002%

cation traces

-

cation traces

-

Application

碳酸锂（Li2CO3）可用于以下研究：
  • 作为制备LiFe1-yVyPO4固溶体的前体。[1]
  • 作为合成各种锂盐（氯化锂和溴化锂）的起始试剂。[2]

General description

碳酸锂（Li2CO3）是一种锂盐，它是白色单斜晶体固体。已经描述了其工业制备。在实验室中，它可以通过二氧化碳气体与氢氧化锂溶液的反应进行合成。[2]
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
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
WXBF7869V
WXBF3014V
WXBF0020V
WXBD7620V
WXBD6077V

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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)
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).
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
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