Introduction：Basic information about CAS 70131-67-8|Hydroxy Terminated Silicone Fluid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Hydroxy Terminated Silicone Fluid |
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| CAS Number | 70131-67-8 | Molecular Weight | 92.17000 |
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| Density | 0.98 g/mL at 25 °C | Boiling Point | 182 °C |
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| Molecular Formula | HO-(C2H6OSi)n-H | Melting Point | <-60°C |
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| MSDS | ChineseUSA | Flash Point | 155 °F |
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Names
| Name | Hydroxy terminated polydimethylsiloxane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.98 g/mL at 25 °C |
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| Boiling Point | 182 °C |
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| Melting Point | <-60°C |
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| Molecular Formula | HO-(C2H6OSi)n-H |
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| Molecular Weight | 92.17000 |
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| Flash Point | 155 °F |
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| Exact Mass | 92.03000 |
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| Appearance of Characters | Liquid |
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| Index of Refraction | n20/D 1.406 |
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| Storage condition | 2-8°C |
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| Water Solubility | Soluble in carbon tetrachloride, benzene, chloroform, diethyl ether, toluene and other organic solvents. Insoluble in water and ethanol. |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves |
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| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | 23-24/25-36-26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 1 |
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| RTECS | VW3157812 |
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Synonyms
| silanol terminated polydimethylsiloxane |
| Polysiloxanes di-Me hydroxy-terminated |
| MFCD01325012 |
