1,2-Propanediol PurCert Secondary Reference Standard (CRM) [Includes characterization data]
CRM
Properties
| Vapour pressure | 0.08 mmHg ( 20 °C) |
| Water Solubility | Miscible |
| Autoignition temp. | 779 °F |
| Explosion limit | 12.5 % |
| Assay Purity | >=99 % |
| Refractive index | n20/D 1.432 |
| B pt. | 187 °C |
| M pt. | -60 °C |
| Density | 1.036 g/cm3 |
| Form | Liquid |
Safety Information
| Hazard Statement(s) | NA |
| Precautionary Statement | NA |
| GHS Pictogram | |
| HS Code | 29053200 |
| Flash point | 225 °F |
| Storage Temp. | Room Temperature |
| Storage Class | 10 - Combustible liquids |
Description
Application
It is commonly used in pharmaceuticals food products cosmetics and as an antifreeze or coolant.
Purpose
Its main purpose is to act as a solvent humectant and stabilizer helping to retain moisture and dissolve other substances.
General Description
Propylene glycol is a colorless odorless slightly viscous liquid that is hygroscopic and miscible with water.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |