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DIETHYLENE GLYCOL MONOETHYL ETHER (DE) CAS No.:111-90-0 supplier Hangzhou Shitai Biotech
May 11, 2018

2-(2-Ethoxyethoxy)ethanol, also known under trade names Carbitol, Carbitol cellosolve, Transcutol, Dioxitol, Poly-solv DE, and Dowanol DE, is an industrial solvent. It is a clear, colorless, hygroscopic liquid. Structurally it is an alcohol and an ether, a triethylene glycol missing one hydroxyl group with formula CH3CH2OCH2CH2OCH2CH2OH. At direct contact it causes drying of skin by leaching fats, and is mildly irritating to the eyes. It is flammable.
Reactivity; 2-(2-Ethoxyethoxy)ethanol can react with oxidizing materials. It is incompatible with strong acids, acid chlorides and acid anhydrides . It is also incompatible with alkalies. It may react with peroxides, oxygen, nitric acid and sulfuric acid.


PRODUCT   NAME

DIETHYLENE GLYCOL MONOETHYL ETHER (DE)

CAS   No.:

111-90-0

Synonyms:

2(2-Ethoxyethoxy)ethanol;

CARBITOL;

Formula:

C6H14O3

Molecular   Weight:

134.17400

PSA:

38.69000

LogP:

0.03180

 

Structure

image.png                         

 

Description

Appearance   & Physical State:

colourless   liquid

Density:

0.999

Melting   Point:

-80ºC

Boiling   Point:

197ºC

Flash   Point:

94ºC

Refractive   Index:

1.426-1.428

Water   Solubility:

Miscible

Stability:

Stable.   Combustible. Note wide explosion limits. Incompatible with strong oxidizing agents,   strong acids, acid chlorides, acid anhydrides. Hygroscopic.

Storage   Condition:

Keep   away from sources of ignition. Store in a tightly closed container. Store in   a cool, dry, well-ventilated area away from incompatible substances.

Vapor   Pressure:

0.12   mm Hg ( 20 °C)

Vapor   Density:

4.63   (vs air)

RTECS:

KK8750000

Safety   Statements:

S26-S39

HS   Code:

29094400

WGK   Germany:

1

Risk   Statements:

R20;   R36

Hazard   Codes:

Xn

 

Certificate of Analysis

 

ProductName: DIETHYLENE GLYCOL MONOETHYL ETHER (DE)

Cas:       111-90-0

Batch No.:     20150501

MFG Date:  May.01.2015

Analysis Date:May.02.2015

 

Inspect   Item

Quantity   Standard

Inspection   Result

Appearance

Colorless   transparent liquid

Colorless   transparent liquid

Purity   WT PCT

≥99.0%

99.71%

Color   (Pt-Co)

15

5

Moisture  

0.1%MAX

0.025%

Distillation   range

194.0-205.0

199.44-201.89

Conclusion  

In   accordance with enterprise standard


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