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67905-19-5 perfluorohexadecanoic acid

product Name perfluorohexadecanoic acid
CAS No 67905-19-5
Synonyms Perfluoropalmitic acid; hentriacontafluorohexadecanoic acid
Molecular Formula C16HF31O2
Molecular Weight 814.1284
InChI InChI=1/C16HF31O2/c17-2(18,1(48)49)3(19,20)4(21,22)5(23,24)6(25,26)7(27,28)8(29,30)9(31,32)10(33,34)11(35,36)12(37,38)13(39,40)14(41,42)15(43,44)16(45,46)47/h(H,48,49)
EINECS 267-638-1
Molecular Structure 67905-19-5 perfluorohexadecanoic acid
Density 1.781g/cm3
Melting point 154-155℃
Boiling point 304.5°C at 760 mmHg
Refractive index 1.288
Flash point 137.9°C
Vapour Pressur 0.000201mmHg at 25°C
Hazard Symbols
Risk Codes R34:Causes burns.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;