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1و1و1و2- تترا کلرو اتان 1,1,2,2-Tetrachloroethane 843948
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1و1و1و2- تترا کلرو اتان 1,1,2,2-Tetrachloroethane 843948

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1و1و1و2- تترا کلرو اتان

1,1,2,2-Tetrachloroethane

843948

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843948

1,1,2,2-Tetrachloroethane for synthesis

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8.43948

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for synthesis

Synonym(s):

1,1,2,2-Tetrachloroethane

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250 ML

€42.20

1 L

€113.00

About This Item

Empirical Formula (Hill Notation):

C2H2Cl4

CAS Number:

79-34-5

Molecular Weight:

167.85

MDL number:

MFCD00000848

UNSPSC Code:

12352101

EC Index Number:

201-197-8

NACRES:

NA.22

8439480250

€42.20

Availability

Estimated to ship onJanuary 31, 2025

To order products, please contact your local dealer.

vapor pressure

6.4 hPa ( 20 °C)

Quality Level

200

Assay

≥99.0% (GC)

form

liquid

potency

200 mg/kg LD50, oral (Rat)
3990 mg/kg LD50, skin (Rabbit)

mp

-42.5 °C

solubility

2830 g/L

density

1.59 g/cm3 at 25 °C

storage temp.

2-30°C

InChI

1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H

InChI key

QPFMBZIOSGYJDE-UHFFFAOYSA-N

  • Activity coefficients and excess Gibbs energy functions of acetophenone with 1, 2-dichloroethane and 1, 1, 2, 2-tetrachloroethane binary mixtures: Provides data on the thermodynamic properties of 1,1,2,2-Tetrachloroethane in chemical mixtures, useful for chemical engineering applications (Anila et al., 2016).

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.593 - 1.598
Water (K. F.): ≤ 0.50 %
Identity (IR): passes test

Safety Information

Pictograms

Skull and crossbonesEnvironment

GHS06,GHS09

Signal Word

Danger

Hazard Statements

H310 + H330 - H411

Precautionary Statements

P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

فروش مواد شیمیایی

843948 Sigma-Aldrich1,1,2,2-Tetrachloroethane

1,1,2,2-Tetrachloroethane for synthesis. CAS 79-34-5, molar mass 167.85 g/mol.

1,1,2,2-Tetrachloroethane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

CAS #: 79-34-5 EC Number: 201-197-8 Molar Mass: 167.85 g/mol Hill Formula: C₂H₂Cl₄

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Overview

Key Spec Table

CAS #

EC Number

Hill Formula

Molar Mass

79-34-5

201-197-8

C₂H₂Cl₄

167.85 g/mol

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Glass bottle

250 ml

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8439481000

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1 l

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Description

Catalogue Number

843948

Product Information

CAS number

79-34-5

EC index number

602-015-00-3

EC number

201-197-8

Hill Formula

C₂H₂Cl₄

Molar Mass

167.85 g/mol

HS Code

2903 19 00

Structure formula Image

Structure formula Image

Quality Level

MQ200

Applications

Application

1,1,2,2-Tetrachloroethane for synthesis. CAS 79-34-5, molar mass 167.85 g/mol.

Physicochemical Information

Boiling point

144.0 - 146.0 °C

Density

1.59 g/cm3 (25 °C)

Melting Point

-42.5 °C

Vapor pressure

30 hPa (50 °C)

Solubility

2830 g/l

Toxicological Information

LD 50 oral

LD50 Rat 200 mg/kg

LD 50 dermal

LD50 Rabbit 3990 mg/kg

Safety Information according to GHS

Hazard Pictogram(s)

Hazard Pictogram(s)
Hazard Pictogram(s)

Hazard Statement(s)

H310 + H330: Fatal in contact with skin or if inhaled.
H411: Toxic to aquatic life with long lasting effects.

Precautionary Statement(s)

P262: Do not get in eyes, on skin, or on clothing.
P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing.
P302 + P352 + P310: IF ON SKIN: Wash with plenty of water. Immediately call a POISON CENTER/doctor.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.

Signal Word

Danger

RTECS

KI8575000

Storage class

6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3 highly hazardous to water

Disposal

2
Organic halogenated solvents and solutions of organic halogen-containing substances: For strongly contaminated or mixed halogenated solvents container B: Caution: Do not use aluminium containers; in addition, in the case of water-containing chlorinated waste materials do not use stainless-steel containers (danger of leaks caused by corrosion).

Safety Information

Categories of danger

very toxic, dangerous for the environment

Storage and Shipping Information

Storage

Store below +30°C.

Transport Information

Declaration (railroad and road) ADR, RID

UN 1702 , 6.1, II

Declaration (transport by air) IATA-DGR

UN 1702 , 6.1, II

Declaration (transport by sea) IMDG-Code

UN 1702 , 6.1, II, Marine Pollutant: P, Segregation Group: 10 (Liquid halogenated hydrocarbons)

Specifications

Assay (GC, area%)

≥ 99.0 % (a/a)

Density (d 20 °C/ 4 °C)

1.593 - 1.598

Water (K. F.)

≤ 0.50 %

Identity (IR)

passes test

Global Trade Item Number

Catalogue Number

GTIN

8439480250

04027269246334

8439481000

04027269246341

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