Product Introduction
Polypropylene glycol is a polymer of propylene oxide. They are clear viscous liquids with low pour points. As molecular weight increases, viscosity increases and water solubility decreases.
PPG can be mixed to obtain a liquid with medium viscosity. Molecular weights can range from low enough to be water soluble to high enough not to be water insoluble.
Specifications
Model |
CTFA naming |
Molecular weight |
pour point°C |
specific gravity25°C |
average viscosity40°C |
Flashpoint°C |
average freezing point°C |
Refractive Index25°C |
P1200 |
PPG-20 |
1200 |
-40 |
1.007 |
91 |
174 |
-41 |
1.448 |
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Stored in the following materials: 316 Stainless Steel, Carbon Steel, Glass Lined container,Polypropylene, polyethylene lined containers, stainless steel and PTFE. Use product immediately after opening. Store in original unopened container. Unopened containers stored beyond the recommended shelf life should be re-used according to sales specifications. Additional storage and handling information regarding this product can be obtained by calling your sales or customer service contact.
Lifespan : within 24 months