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Description
Dipropylene glycol supplier and exporter. Di propylene glycol used as a plasticizer, and also used in intermediate chemical reactions.
Product Technical bulletin
Description: Dipropylene Glycol
|
Test Description |
Specification Limits Min. Max. |
Unit of Measure |
Test Method |
|
|
Dipropylene Glycol, on a dry basis |
99.5 |
%(w/w) |
||
|
Acidity as acetic acid |
0.01 |
%(w/w) |
||
|
Propylene Glycol |
0.2 |
%(w/w) |
||
|
Chlorides |
1 |
ppm |
||
|
Colour, Pt-Co |
10 |
|||
|
Iron |
0.5 |
ppm |
||
|
Water |
0.1 |
%(w/w) |
||
|
Distillation @ 760 mm Hg |
||||
|
Initial Boiling Point |
228 |
oC |
||
|
Drying Point |
236 |
oC |
||
|
Refractive Index @25 oC |
1.4387 |
1.4393 |
||
|
Residue on Ignition |
0 |
0.005 |
%(w/w) |
|
|
Specific Gravity@20/20 oC |
1.02 |
1.025 |
||
Product label