| CAS No.: | 107-21-1 |
|---|---|
| Formula: | C2h6o2 |
| EINECS: | 203-473-3 |
| Classification: | Aromatic Alcohol |
| Appearance: | Liquid |
| Type: | 1°(Primary Alcohol) |
| Samples: |
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| Customization: |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
| Product name | Ethlene Glycol |
| Molecular formula | C2H6O2 |
| Melting point | -13 °C(lit.) |
| Boiling point | 196-198 °C(lit.) |
| Density | 1.113 g/mL at 25 °C(lit.) |
| Storage condition | 2-8°C |
| Acidity coefficient | 14.22(at 25ºC) |
| Vapor density | 2.1 (vs air) |
| Vapour pressure | 0.08 mm Hg ( 20 °C) |
| PH value | 6-7.5 (100g/l, H2O, 20ºC) |
| Explosive limit | 3.2%(V) |
| Water solubility | miscible |
| Freezing point | -11.5ºC |
| Sensibility | Hygroscopic |
|
Maximum wavelength (lambda Max) |
λ: 260 nm Amax: ≤0.03λ: 280 nm Amax: ≤0.01 |
| Merck | 14,3798 |
| BRN | 505945 |
| Exposure limits | Ceiling limit in air for vapor and mist 50 ppm (~125 mg/m3) (ACGIH); TWA 10 mg/m3 (particulates) (MSHA). |
Anhui Eapearl Chemical Co.,Ltd is located in Tongling,Anhui province,China which is the beautiful"ancient bronze capital of China".The company has our own import and export rights.The company was founded in 2009, for many years with the United States Dow Chemical and other well-known foreign enterprises to establish cooperative relations, and many domestic listed companies and other enterprises to maintain good relations of cooperation, the company's products are exported to South America, Australia, the Middle East, Africa, southeast Asia and other 32 countries and regions, the enterprise is also rated as an excellent enterprise integrity.Adhering to the "customer first, excellence, good faith cooperation" business philosophy, and continue to work with the new and old friends from all walks of life at home and abroad, to establish a good relationship of cooperation, jointly create a better future!
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