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Furan
M.W. 68.08
M.F. C4H4O
Structure 
Appearance: colorless liquid
M.P. -85.65℃； B.P. 31.36℃； F.P. -35℃
Solubility: easily soluble in ethanol and aether, soluble
in acetone and benzene, unsolvable in the water
Stability: be brown at the sunshine or long-time storage;
steady to alkali, resinified when mixed with mineral acid
or heated
Using: organic compose materials and solvent
Package: metal barrel，net weight 180kg per barrel
Specification:
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Index name
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Index
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One Grade
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Appearance
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Colorless liquid
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Content，％≥
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99.0
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Refractive index，n25D
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1.4200-1.4225
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relatively density
d204
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0.9365-0.9420
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