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Empirical Formula (Hill Notation)
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C5H8O
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Grade
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purum
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Impurities
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≤3% tetrahydropyran
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Purity
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≥95.0% (GC)
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Boiling Point
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86 °C(lit.)
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Density
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0.922 g/mL at 25 °C(lit.)
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Flash Point
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-16 °C
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Flash Point
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3.2 °F
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Melting Point
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-70 °C(lit.)
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Refractive Index
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n20/D 1.440(lit.)
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Refractive Index
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n20/D 1.441
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Vapor Density
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2.9 (vs air)
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GHS Pictograms
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GHS Pictograms
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GHS Signal Word
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Danger
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GHS Hazard statements
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H225-H315-H319-H335
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European Hazard Symbols
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 Flammable (F)
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European Hazard Symbols
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 Irritant (Xi)
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MSDS Link
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Download
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Personal Protective Equipment
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Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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GHS Precautionary statements
|
P210-P261-P305 + P351 + P338
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RID/ADR
|
UN 2376 3/PG 2
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Risk Statements
|
11-36/37/38
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Safety Statements
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16-26-36
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Hazard Class
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3
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UN Number
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2376
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Packing Group
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2
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German water hazard class
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3
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