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1,5-Pentanediol (PDO)
Jun 19, 2018


Synonyms : Pentamethylene glycol;Pentanediol,97%;1,5-Pentylene glycol;pentane-1,5-diol;

Physical and Chemical Property: 1,5-Pentanediol is the organic compound with the formula HOCH2CH2CH2CH2CH2OH. Like other diols, this viscous colourless liquid is used as plasticizer and also forms polyesters that are used as emulsifying agents and resin intermediates.

CAS NO : 111-29-5

EC NO : 203-854-4

Molecular Formula : C5H12O2

Specication:

Item

Specification

Appearance

Colorless transparent   liquid

Assay(PDO)

98.5min

Water content

0.20max

Acid value(mg KOH/g)

0.10max

Color(APHA)

20max

Freezing point

-16

 

Packed in 200kg/iron drum,20FCL=16MT

Applications:

In organic synthesis, Used as intermediates, and used in the manufacture of polyester, polyether, and spices, etc.

In polyurethane, Used as a chemical solvent. can be used for synthesis of special polyester and used as chain extender.