Tetrachloro ethylene, for spectroscopy, 99.9%

Name: Tetrachloro ethylene, for spectroscopy, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-001878

About Tetrachloro ethylene, for spectroscopy, 99.9%

Tetrachloro ethylene (CAS 127-18-4) is a specialty grade solvent offered by Vaqora Chemicals in Spectroscopy grade with a typical assay of 99.9%. Formula C2Cl4, molecular weight 165.8 g/mol. Its systematic (IUPAC) name is 1,1,2,2-tetrachloroethene. Alternative names: PCE and Perchloroethylene.

The material typically appears as a clear and colourless liquid. Key physical data: a density of 1.623 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span UV-Vis and IR spectroscopy, spectrophotometric blanks, sample dissolution and optics and photonics. Our customers for this product work in academic and industrial research, pharmaceutical manufacturing and batteries and energy storage.

Available in 500 mL, 5 L and 300 kg packs, Tetrachloro ethylene is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

UV-Vis & IR spectroscopy
Spectrophotometric blanks
Sample dissolution
Optics & photonics

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tetrachloro ethylene, for spectroscopy, 99.9%
Catalogue No.	VQ-001878
CAS Number	127-18-4
IUPAC name	1,1,2,2-tetrachloroethene
Molecular formula	C₂Cl₄
Molecular weight	165.8 g/mol
Exact mass	165.8725
Grade	Spectroscopy
Purity / assay	99.9%
HSN code	29032300
InChIKey	CYTYCFOTNPOANT-UHFFFAOYSA-N
SMILES	C(=C(Cl)Cl)(Cl)Cl
PubChem CID	31373

Physical properties
Physical form	Liquid
Appearance	Clear and colourless liquid
Density	1.623 g/mL at 25 °C
LogP (XLogP3)	3.4
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 1897
Synonyms	PCE, Perchloroethylene, Tetrachloroethene, Tetrachlorethylene, Perchlorethylene, Ethene, tetrachloro-, Ethylene tetrachloride, 1,1,2,2-Tetrachloroethylene, Ankilostin, Didakene, Perclene, Perawin

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H351Suspected of causing cancer
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P273, P280, P318, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 127-18-4

GC

Tetrachloro ethylene, for GC

CAS: 127-18-4
Formula: C₂Cl₄
MW: 165.8 g/mol

VQ-045971

AR

Tetrachloro ethylene, GR 99%+

CAS: 127-18-4
Formula: C₂Cl₄
MW: 165.8 g/mol

VQ-002061

Puriss

Tetrachloro ethylene, puriss, 99%+

CAS: 127-18-4
Formula: C₂Cl₄
MW: 165.8 g/mol

VQ-002062

Frequently asked questions

What is the CAS number of Tetrachloro ethylene, for spectroscopy, 99.9%?

The CAS Registry Number of Tetrachloro ethylene, for spectroscopy, 99.9% is 127-18-4. It is also known as PCE, Perchloroethylene, Tetrachloroethene.

What is the molecular formula and molecular weight of Tetrachloro ethylene, for spectroscopy, 99.9%?

Tetrachloro ethylene, for spectroscopy, 99.9% has the molecular formula C2Cl4 and a molecular weight of 165.8 g/mol. Its IUPAC name is 1,1,2,2-tetrachloroethene.

Which grade and pack sizes of Tetrachloro ethylene, for spectroscopy, 99.9% can I order?

We supply Tetrachloro ethylene, for spectroscopy, 99.9% in Spectroscopy (99.9%) grade, in 500 mL, 5 L, 300 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tetrachloro ethylene, for spectroscopy, 99.9%?

Yes. Every lot of Tetrachloro ethylene, for spectroscopy, 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Tetrachloro ethylene, for spectroscopy, 99.9% be shipped internationally?

Yes. Tetrachloro ethylene, for spectroscopy, 99.9% is classified as hazardous (UN 1897), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.