746460
Lithium chloride
anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%
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About This Item
Formula condensata:
LiCl
Numero CAS:
Peso molecolare:
42.39
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
ID PubChem:
NACRES:
NA.21
Saggio:
≥99%
Grado:
ACS reagent
anhydrous
anhydrous
Stato:
powder
Prodotti consigliati
Grado
ACS reagent
anhydrous
Livello qualitativo
Tensione di vapore
1.33 hPa ( 547 °C)
Nome Commerciale
Redi-Dri™
Saggio
≥99%
Stato
powder
Qualità
free-flowing
Impurezze
≤0.008 meq/g Titr. base
≤0.01% insolubles
Perdita
≤1.0% loss on drying
pH
~6 (20 °C, 50 g/L)
Punto di fusione
605 °C (lit.)
Anioni in tracce
sulfate (SO42-): ≤0.01%
Cationi in tracce
Ba: ≤0.003%
Ca: ≤0.01%
Fe: ≤0.001%
K: ≤0.01%
Na: ≤0.20%
heavy metals: ≤0.002% (by ICP-OES)
Stringa SMILE
[Li+].[Cl-]
InChI
1S/ClH.Li/h1H;/q;+1/p-1
KWGKDLIKAYFUFQ-UHFFFAOYSA-M
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Descrizione generale
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).
Applicazioni
Lithium chloride (LiCl) may be used in the synthesis of lithium perchlorate by reacting with perchloric acid.
Caratteristiche e vantaggi
- 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
Note legali
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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