CAS No: 30525-89-4, Chemical Name: Paraformaldehyde
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30525-89-4 Paraformaldehyde

product Name Paraformaldehyde
Synonyms polyformaldehyde; ethyl methyl ether
Molecular Formula (CH2O)n
Molecular Weight 30n
InChI InChI=1/C3H8O/c1-3-4-2/h3H2,1-2H3
CAS Registry Number 30525-89-4
Molecular Structure 30525-89-4 Paraformaldehyde
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:;