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Technical grade
| Item | Index |
| Color, APHA | Max. 15 |
| Content% | Min. 99.0 |
| Moisture% | Max. 0.2 |
| Specific Gravity (20/20) | 1.035-1.039 |
| Free acid,(CH3OOH),ppm | Max. 75 |
| Residue, ppm | Max. 80 |
| Distillation range>95% | 180-190 |
| Index of refraction | 1.431-1.435 |
Packing: Packed in galvanized iron drums of net weight 210kg/drum or 215kg/drum, IBC drums of net weight 1000kg/drum, or ISO tank.Pharmaceutical grade
| Item | Index |
| Color Tone (APHA) | 10 max |
| Water,% | 0.2 max |
| Specific gravity (20/25 °C) | 1.0350~1.0410 |
| Refractive index(25°C) | 1.4307~1.4317 |
| Distillation range (L), °C | 184.0~189.0 |
| Distillation range (U),°C | 184.0~189.0 |
| Distillation volume, Vol% | 95 min |
| Identification | passed |
| Acidity, ml | 0.20 max |
| Chloride, % | 0.007 max |
| Sulfate, % | 0.006 max |
| Heavy metals, ppm | 5 max |
| Residue on ignition, % | 0.07 max |
| Organic Volatile impurity Chloroform, μg/g | 60 max |
| Organic Volatile impurity 1.4 dioxane, μg/g | 380 max |
| Organic Voltile impurity methylene chloride,μg/g | 600 max |
| Organic Voltile impurity trichloroethylene, μg/g | 80max |
| Assay, GLC% | 99.5 min |
Packing: Packed in galvanized iron drums of net weight 210kg/drum or 215kg/drum.Application: Its most important end use is in the production of unsaturated polyester resins that, in turn, go into items that effect our daily lives, like water tanks, or our leisure time, like sailing boats. It can also be used as plasticizer, surface active agent, emulsifying agent and demulsifying agent, mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.
Propylene Glycol