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255823

Sigma-Aldrich

Lithium carbonate

Lithium carbonate
1 of 1 reviewers received a sample product or took part in a promotion

ACS reagent, ≥99.0%

Synonyme(s) :

Carbolithium, Carbonic acid lithium salt

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100 G
77.50 CHF
500 G
272.00 CHF
1 KG
307.00 CHF

About This Item

Formule linéaire :
Li2CO3
Numéro CAS:
554-13-2
Poids moléculaire :
73.89
Beilstein:
3999191
Numéro CE :
209-062-5
Numéro MDL:
MFCD00011084
Code UNSPSC :
12352302
ID de substance PubChem :
329752800
Nomenclature NACRES :
NA.21

77.50 CHF

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Devis pour commande en gros

Qualité

ACS reagent

Niveau de qualité

200

Essai

≥99.0%

Forme

powder

Impuretés

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

pH

9-11 (1 g/L)

Pf

618 °C (lit.)

Traces d'anions

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

Traces de cations

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

Chaîne SMILES 

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

InChI

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

Clé InChI

XGZVUEUWXADBQD-UHFFFAOYSA-L

Informations sur le gène

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

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Catégories apparentées

Application

Lithium carbonate is an inorganic compound and serves as the precursor for the synthesis of several lithium compounds including Li-ion battery materials. It is also used in the glass and ceramic industry.
Lithium carbonate is used
  • In the synthesis of monoclinic phase lithium zirconate by heating with a mixture of zirconia and potassium carbonate at high temperature.
  • As a lithium precursor to synthesize solid-base catalyst [Li4SiO4] by simple solid-state reaction with rice husks. Li4SiO4 is used for biodiesel production.
  • In the synthesis of high-purity lithium hydroxide monohydrate by membrane electrolysis process using lithium sulfate as electrolyte.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H319

Classification des risques

Acute Tox. 4 Oral - Eye Irrit. 2

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
WXBF5579V
WXBF5097V
WXBF4323V
WXBF3150V
WXBF3577V

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Consulter la Bibliothèque de documents

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)
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
Smaranda Leu-Semenescu et al.
Neurology, 85(19), 1655-1662 (2015-10-11)
To compare the benefits and risks of lithium therapy vs abstention/other treatments in Kleine-Levin syndrome (KLS). In a KLS cohort followed in a single center, 130 patients regularly took lithium carbonate (median dose 1,000 mg/day; n = 71; 40 children)
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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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Reviews

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

  1. University of Alberta, Canada
    • Review 1
    • Votes 0
    5 out of 5 stars.

    Lithium Carbonate

    Great product and fast delivery. Have used this product for years and never had issues

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