ChemNet > CAS > 30525-89-4 Paraformaldehyde

30525-89-4 Paraformaldehyde

product Name	Paraformaldehyde
CAS No	30525-89-4
Synonyms	polyformaldehyde; ethyl methyl ether
Molecular Formula	(CH₂O)n
Molecular Weight	30n
InChI	InChI=1/C3H8O/c1-3-4-2/h3H2,1-2H3
Molecular Structure
Density	0.711g/cm³
Melting point	120-170℃
Boiling point	6.8°C at 760 mmHg
Refractive index	1.339
Water solubility	sparingly soluble
Vapour Pressur	1440mmHg at 25°C
Hazard Symbols	Xn:Harmful;
Risk Codes	R20/22:; R36/37/38:; R40:; R43:;
Safety Description	S24:; S26:; S36/37/39:; S45:;
MSDS	Material Safety Data Sheet

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