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9002-91-9 acetaldehyde polymerized

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Product Name Acetaldehyde polymerized
CAS No. 9002-91-9
Synonyms Acetaldehyde homopolymer; 2,4,6,8-tetramethyl-1,3,5,7-tetraoxocane
InChI InChI=1/C8H16O4/c1-5-9-6(2)11-8(4)12-7(3)10-5/h5-8H,1-4H3/t5-,6-,7+,8+
Molecular Formula C8H16O4
Molecular Weight 176.2102
Density 0.947g/cm3
Melting point 190-196℃
Boiling point 194.3°C at 760 mmHg
Flash point 71.1°C
Refractive index 1.385
Hazard Symbols Xn:Harmful;
Risk Codes R10:; R22:;
Safety S13:; S23:; S46:;