Diethylene Glycol (DEG)-Ethanol and isopropanol-Inner Mongolia Pulis Chemical Co., Ltd-Pulisi Chemica

Diethylene Glycol (DEG)

1) Description:
Diethylene glycol (DEG) is an organic compound with the formula (HOCH2CH2)2O. It is a colorless, practically odorless, and hygroscopic liquid with a sweetish taste. It is a four carbon dimer of ethylene glycol. It is miscible in water, alcohol, ether, acetone, and ethylene glycol. DEG is a widely used solvent.

2) Specification:

Items	Standard	Results
Content	99.50min	99.98
Moisture	0.10max	0.005
Relative Density20°C (g/cm³)	1.117~1.120	1.1118
5% volume range	243°C min	245°C
95% volume range	248°C max	247C
Acidity (As acetic acid)	30ppm max	10ppm
Ash content	10ppm max	8ppm
MEG content	0.05% max	0.004%
TEG content	0.1% max	0.05%
Color (Pt-Co)	10 max	9
Appearance	Colorless transparent liquid	Colorless transparent liquid

3) Application:

1. Mainly used as gas dehydrating agent and aromatics extraction solvent. Also used as cellulose nitrate, resin, grease, printing
ink solvent, textile softener, finishing agent, and extraction of coumarin and indene from coal tar.
2. Used as synthetic unsaturated polyester resin, plasticizer, etc. Also used for antifreeze, gas dehydrating agent, plasticizer,
solvent, aromatic extraction agent, cigarette hygroscopic agent, textile lubricant and finishing agent, paste and all kinds of
glue anti-drying agent, reducing dye hygroscopic solvent, etc. It is a common solvent for grease, resin, nitrocellulose, etc.

4) Package:

230kg /drum,20'FCL=18.4MT,

<< Previous page

Next page >>