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Propylene glycol
Produced by ORLEN Południe 
Offered by PKN ORLEN 



​CHARACTERISTICS

Propylene glycol is obtained by catalytic reaction of distilled glycerin 99.7% with hydrogen. It is an ecological and renewable product, made of distilled glycerin, obtained from sustainable biodiesel production, where vegetable oils are used in the transesterification process.​




APPLICATION

Propylene glycol is used for manufacturing functional fluids, antifreeze preparations and polyester resins. 




SPECIFICATION  

Parameter

Value

Unit

Method

Content of propylene glycol (1-2, propanediol)

> 99.5

wt%

PM 488

Water content

< 0.2

wt%

Eur.Ph.10/430 p.2.5.12

Ethylene glycol content

< 500

wt ppm

USP 43

Acid value

< 0.02

mg KOH/g

PM 158

Refractive index

1.4431 – 1.433

-

Eur.Ph.10/430 p.2.2.6

Density

1.035 – 1040

g/mL

PM 379

Boiling range

184 – 189

°C

Eur.Ph.10/430 p.2.2.12

Colour APHA

< 10

Hazen

PN EN ISO 6271

Heavy metals content

≤ 5

ppm (m/v)

Eur.Ph.10/430 p.2.4.8

Oxidizing substances content

Complies

-

Eur.Ph.10/430-1

Recuing substance content

Complies

-

Eur.Ph.10/430-2

Sulphated ash content

< 70

wt ppm

Eur.Ph.10/430 p.2.4.14

Sulphate content

≤ 60

wt ppm

PM 621

Chloride content

≤ 70

wt ppm

PM 621





STORAGE
 

Storage only in original, tightly closed containers, store in a well-ventilated place. Protect from air, moisture and light. 


TRANSPORT

Propylene glycol is not a hazardous material according to RID/ADR.


PACKAGING

​Bulk.


FILES TO DOWNLOAD





SALES AND DISTIBUTION

PKN ORLEN S.A.


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ORLEN Group brands