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270393

Sigma-Aldrich

Tetrachloroethylene

suitable for HPLC, ≥99.9%

Sinonimo/i:

PCE, Perchloroethylene

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About This Item

Formula condensata:
CCl2=CCl2
Numero CAS:
127-18-4
Peso molecolare:
165.83
Beilstein:
1361721
Numero CE:
204-825-9
Numero MDL:
MFCD00000834
Codice UNSPSC:
12190000
ID PubChem:
329752935
NACRES:
NA.04

Densità del vapore

5.83 (vs air)

Tensione di vapore

13 mmHg ( 20 °C)
19 mmHg ( 25 °C)

Saggio

≥99.9%

Forma fisica

liquid

Purificato mediante

glass distillation

tecniche

HPLC: suitable

Impurezze

<0.050% water

Residuo dopo evaporazione

<0.0005%

Colore

APHA: ≤10

Indice di rifrazione

n20/D 1.505 (lit.)

P. eboll.

121 °C (lit.)

Punto di fusione

−22 °C (lit.)

Densità

1.623 g/mL at 25 °C (lit.)

λ

H2O reference

Assorbanza UV

λ: 290 nm Amax: 1.00
λ: 295 nm Amax: 0.30
λ: 300 nm Amax: ≤0.20
λ: 305 nm Amax: 0.10
λ: 350 nm Amax: 0.05
λ: 400 nm Amax: 0.03

applicazioni

food and beverages

Stringa SMILE

Cl\C(Cl)=C(\Cl)Cl

InChI

1S/C2Cl4/c3-1(4)2(5)6
CYTYCFOTNPOANT-UHFFFAOYSA-N

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Categorie correlate

Applicazioni


  • Dispersive liquid-liquid microextraction as a novel enrichment approach for compound-specific carbon isotope analysis of chlorinated phenols.: This study introduces a novel microextraction technique involving tetrachloroethylene, enhancing the sensitivity and specificity of carbon isotope analysis in complex environmental samples (Martin et al., 2024).

  • Photo-on-Demand In Situ One-Pot Synthesis of Carbonate Esters from Tetrachloroethylene.: This research presents a novel photochemical method for synthesizing carbonate esters from tetrachloroethylene, demonstrating its potential in synthetic organic chemistry and industrial applications (Higashimura et al., 2024).

Prodotti consigliati

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Avvertenze

Warning

Indicazioni di pericolo

H315,H317,H319,H336,H351,H411

Classi di pericolo

Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Central nervous system

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

No data available

Punto d’infiammabilità (°C)

No data available

Certificati d'analisi (COA)

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