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Merck
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746460

Sigma-Aldrich

Cloruro de litio

anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%

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About This Item

Fórmula lineal:
LiCl
Número de CAS:
7447-41-8
Peso molecular:
42.39
EC Number:
231-212-3
MDL number:
MFCD00011078
UNSPSC Code:
12352302
PubChem Substance ID:
329765770
NACRES:
NA.21

grade

ACS reagent
anhydrous

Quality Level

100

vapor pressure

1.33 hPa ( 547 °C)

product line

Redi-Dri™

assay

≥99%

form

powder

quality

free-flowing

impurities

≤0.008 meq/g Titr. base
≤0.01% insolubles

loss

≤1.0% loss on drying

pH

~6 (20 °C, 50 g/L)

mp

605 °C (lit.)

anion traces

sulfate (SO42-): ≤0.01%

cation traces

Ba: ≤0.003%
Ca: ≤0.01%
Fe: ≤0.001%
K: ≤0.01%
Na: ≤0.20%
heavy metals: ≤0.002% (by ICP-OES)

SMILES string

[Li+].[Cl-]

InChI

1S/ClH.Li/h1H;/q;+1/p-1

InChI key

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

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General description

Lithium chloride (LiCl) is a lithium salt. It participates in the Horner-Wadsworth-Emmons reactions of base-sensitive aldehydes and phosphonates. LiCl/N,N-Dimethylacetamide (DMAc) solvent system has been employed for the dissolution of cellulose and synthesis of various cellulose derivatives (cellulose esters, carbamates, sulfonates and ethers). It can be synthesized from lithium carbonate (Li2CO3).

Application

Lithium chloride (LiCl) may be used in the synthesis of lithium perchlorate by reacting with perchloric acid.

Features and Benefits

  • Increased efficiency – Eliminate time and effort of loosening hardened powders
  • Safety – Avoid risks of using tools of force to break up clumps
  • Economy – Faster preparation and solvation increase productivity and reduce costs
  • Assured quality – Excellent, expert-tested quality with no anti-caking agents
  • Flexible volumes – Available from research amounts to scale-up quantities

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Wnt signaling is one of the earliest and most highly conserved regulatory pathways for the establishment of the body axes during regeneration and early development. In regeneration, body axes determination occurs independently of tissue rearrangement and early developmental cues. Modulation
Na An et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(40), 14325-14331 (2014-09-17)
Human telomeric DNA consists of tandem repeats of the sequence 5'-TTAGGG-3' that can fold into various G-quadruplexes, including the hybrid, basket, and propeller folds. In this report, we demonstrate use of the α-hemolysin ion channel to analyze these subtle topological
Ted M Hsu et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 40(2), 327-337 (2014-07-19)
Glucagon-like peptide-1 (GLP-1) is produced in the small intestines and in nucleus tractus solitarius (NTS) neurons. Activation of central GLP-1 receptors (GLP-1Rs) reduces feeding and body weight. The neural circuits mediating these effects are only partially understood. Here we investigate
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The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(23), 7899-7909 (2014-06-06)
Drug administration to avoid unpleasant drug withdrawal symptoms has been hypothesized to be a crucial factor that leads to compulsive drug-taking behavior. However, the neural relationship between the aversive motivational state produced by drug withdrawal and the development of the
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Brain : a journal of neurology, 137(Pt 8), 2193-2209 (2014-06-13)
Accumulating evidence suggests that spinal cord astrocytes play an important role in neuropathic pain sensitization by releasing astrocytic mediators (e.g. cytokines, chemokines and growth factors). However, it remains unclear how astrocytes control the release of astrocytic mediators and sustain late-phase
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Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

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