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Ethylene glycol diacetate,EGDA 99.5%
CAS: 111-55-7
EGDA, Ethanediol diacetate,Ethylene di(acetate)

Name:Ethylene glycol diacetate

Synonym: EGDA, Ethanediol diacetate,Ethylene di(acetate)

CAS:111-55-7

EINECS:203-881-1

MF:C6H10O4

Ethylene glycol diacetate.pngMW:146.14

Molecular Structure: 




Physical chemical property:

Colorless transparent liquid,free of suspended matter.

Low odor,slow evaporating,

Miscible with water,alcohols,ethers etc.

Density:1.105 g/ml(20),1.128g/ml(25)

Auto ignition temp:482

 

Melting point:-41

Boiling point:186-193(1 atm)

Refraction index:1.412-1.416

Flash point:105(open cup),88(close cup)

Viscosity: 2.9 cP (mPa·s) at 20

Surface tension(20):33.7 dynes/cm

Heat of vaporization:10.84 Kcal/g/mol/

Evaporation rate:0.02(N-butyl acetate=1);605.1(Ethyl ether=1)

Vapor density:5.05(Air=1)

Solubility:

In water 20, 16.4% ,W/W

Water in,20,7.6% ,W/W

 

Features:

High blush resistance

Slow evaporation rate

Low odor

Good flow-out ability

Low MIR value(Maximum incremental reactivity value)

Non-HAP(Hazard air pollutant)

Non-SARA (Superfund Amendments and Reauthorization Act)

Low MIR value(Maximum incremental reactivity value)


Application:

 

Adhesives,cleaning solvents,paint strippers

Substitute Triacetin for cigarettes

Dissolve gum rosin,cellulose acetate,nitrocellulose,alkyd resin,acrylic resin,polyester resin etc.

to replace Cyclohexanone,Isophorone,CAC,PMA,BGA,DBE,Solvent Naphtha 100,etc high boiling point solvents in:

Baking lacquers and enamels

Printing inks,Screen inks

Coil coating

Automotive OEM

Foundry core-Binding Resins

 

 

Packing:

220KG/Drum, FCL:17.6MT;1100KG/IBC, FCL:22000KGS

25000KG per ISO TANK

Supply capacity:10000MT per year

 

Handling and storage:

 

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.

Keep away from sources of ignition - No smoking.

Take measures to prevent the build up of electrostatic charge.

 

 

Specification sheet:

Item

Spec

Appearance

Colorless transparent liquid

Moisture

0.1% max

Acid value(As acetic acid)

0.015% max

Total esters

99.5% min

Diester content

99.0% min


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