| Customization: | Available |
|---|---|
| CAS No.: | 25395-31-7 |
| Formula: | C7h12o5 |
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| Diacetin Basic information | |
| Product Name: | Diacetin |
| CAS: | 25395-31-7 |
| MF: | C7H12O5 |
| MW: | 176.17 |
| EINECS: | 246-941-2 |
| Mol File: | 25395-31-7.mol |
| Diacetin Chemical Properties | |
| Melting point | -30 °C |
| Boiling point | 280 °C |
| density | 1.17 g/mL at 25 °C (lit.) |
| vapor density | 6.1 (vs air) |
| vapor pressure | <1 mm Hg ( 20 °C) |
| refractive index | n20/D 1.440(lit.) |
| Fp | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | alcohol: soluble(lit.) |
| form | Liquid |
| color | Clear colorless |
| PH | 5-6 (50g/l, H2O, 20ºC) |
| Water Solubility | Soluble in water, alcohol, ether, benzene |
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Items
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Specifications
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Appearance
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Colorless oily liquid
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Acetin
|
5-12%
|
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Diacetin
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45-55%
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Triacetin
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40-45%
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Free acid(acetic acid)
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≤1%
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Moisture
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≤0.5%
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As
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≤0.0003%
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