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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
Número CE:
231-212-3
Número MDL:
MFCD00011078
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
329765770
NACRES:
NA.21

grado

ACS reagent
anhydrous

Nivel de calidad

100

presión de vapor

1.33 hPa ( 547 °C)

Línea del producto

Redi-Dri™

Análisis

≥99%

formulario

powder

calidad

free-flowing

impurezas

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

pérdida

≤1.0% loss on drying

pH

~6 (20 °C, 50 g/L)

mp

605 °C (lit.)

trazas de anión

sulfate (SO42-): ≤0.01%

trazas de catión

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

cadena SMILES

[Li+].[Cl-]

InChI

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

Clave InChI

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

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Descripción general

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).

Aplicación

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

Características y beneficios

  • 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

Información legal

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

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H302,H315,H319

Clasificaciones de peligro

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

Código de clase de almacenamiento

13 - Non Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°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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