| CAS No.: | 57-55-6 |
|---|---|
| Formula: | C3h8o2 |
| EINECS: | 203-473-3 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Liquid |
| Colour: | Colorless |
| Samples: |
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| Customization: |
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Product Name: Propylene glycol
CAS No: 57-55-6
Molecular Formula: C3H8O2
Quality indicators
| project | index | Test results |
| appearance | Colorless transparent liquid with no visible impurities | Colorless transparent liquid with no visible impurities |
| content | ≥99.5% | 99.72 |
| Moisture % | ≤0.1 | 0.06 |
| chroma | ≤105 | 5 |
| Distillation process | 184-190 | 184-188 |
| density | 1.034-1.036 | 1.035 |
| Resistant to high temperature color | ≤20 | 6 |
Apply:
1. Used as raw material for resin, plasticizer, surfactant, emulsifier and demulsifier, and can also be used as antifreeze and heat carrier
2. Used as gas chromatography fixing fluid, solvent, antifreeze agent, plasticizer and dehydrating agent
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