| Model: | - |
|---|---|
| Brand: | - |
| Origin: | - |
| Category: | Chemicals / Coatings, Varnish & Painting |
| Label: | - |
| Price: |
-
|
| Min. Order: | - |
| Live Chat: | Last Online:19 Jun, 2019 |
Chemical Name: Propylene Glycol
Molecular Formula: C3H8O2
Molecular Weight: 76.09
CAS No.: 57-55-6
Specification:
|
Item |
Index |
|
Appearance |
Transparent colorless liquid, no visible impurities. |
|
Assay as PG on a dry basis, % min |
99.5 |
|
Water, % max |
0.2 |
|
Color (Pt-Co) max |
10 |
|
Specific Gravity @20/20℃ |
1.037-1.039 |
|
Refractive Index @25℃ |
1.4310-1.4350 |
|
Free acid (as CH3COOH), ppm max |
75 |
|
Residue on Ignition, ppm max |
80 |
|
Distillation range (L), ℃ |
184-189 |
|
Distillation range (U), ℃ |
184-189 |
|
Distillation Volume, Vol% min |
95 |
Application:
Packing:
