Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Packing: |
Iron Drum |
| Quality: |
Industrial Grade |
| Appearance: |
Clear Viscous Liquid |
| Classification: |
Alcohol & Hydroxybenzene & Ether |
Product Description
Propylene glycol
Property and application
Fomula: C3H8O2
It is a colorless liquid with steady viscosity and good water absorption. It is nearly odorless, uninflammable and minutely toxic. Its molecular mass is 76.09. Its viscosity(20c), specific heat capacity(20c)and latent heat of vaporization (101.3kpa)are respectively 60.5mps. S, 2.49KJ/(kg. C). It can be mixed and solved with alcohol, water and various organic agents.
PG is the raw material for preparing unsaturated polyester resin, plasticizer, surface active agent, emulsifying agent and demulsifying agent. It can also be used as mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.
Specifications(It conforms to the Quality System Standard: ISO9001: 2000)
|
Analytical items |
Unit |
Specifications |
|
|
|
Min |
Max |
|
Appearance |
|
|
|
|
Color, Pt-Co |
|
|
10 |
|
Acidity as acetic acid |
%(m/m) |
|
0.005 |
|
Water content |
%(m/m) |
|
0.2 |
|
S. G@20C/20 C |
g/cm3 |
|
1.035-1.038 |
|
Refractive Index |
|
|
1.431-1.435 |
distillation range
-IBP
-DRY point |
|
185 |
190
|
|
PG content |
%(m/m) |
|
99.5 |
Beijing tuoruida chemical products co., ltd is the most professional manufacturer of chemical products in China. We have over 20 Our products have been exported to 20 countries and regions such as Southeast Asia, the Middle East, India and Africa. We have more than 200 employees, 20 technicians, exporting staffs at present, and we have straight production line to produce chemicals for export business. We have obtained a good fame in the fields of medicine, dye, porcelain, enamel and rubber. "Quality First and Customer Foremost" is our forever pursuit and therefore our products are well sold in more than fifty countries and regions in the world. With our sincerity, honesty and professional operation, We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
