Pure fatty acid specifications

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Common
Name
Double Bond Type Nomencla
true
Chemical
formula
Molecular
weight
Acid value lodine
value
Melting
Point °C
Viscocity
Cps
Surface
tension
dynes/cm
70°C
Carbon
chain
Typical fatty acid composition
Caproic 0 Saturated Hexanoic C6H1202 116.16 483.0 0 -3.4 23.7 C6
Caprylic 0 Saturated Octanoic C6H1602 144.2 389.0 0 16.0 5.74 25.2 C8
Capric 0 Saturated Decanoic ClOH2002 172.3 325.7 0 31.3 4.34 26.6 C10
Lauric 0 Saturated Dodecanoic C12H2402 200.3 280.1 0 43.5 7.30 27.4 C12
Myristic 0 Saturated Tetradecanoic C141-12802 228.4 245.7 0 54.4 5.83 28.4 C14
Palmitic 0 Saturated Hexadecanoic C16H3202 256.4 218.8 0 62.9 7.80 28.9 C16
Stearic 0 Saturated Octadecanoic C18H3602 284.5 197.2 0 69.6 9.87 C18
Arachidic 0 Saturated Eicosanoic C20H4002 312.5 179.5 0 75.4 C20
Behenic 0 Saturated Docosanoic C22H4402 340.6 164.7 0 79.4 C22
Oliec 1 Unsaturated 9 – Octadecanoic C18H3402 282.5 199.0 90 16.0 C18:1
Ricinoleic 1 Unsaturated Recinoleic C18H3402 298.4 188.0 85 5.5 C18:1
Linoleic 2 Unsaturated 9 – 12 Octadecanoic Cl8H3202 280.4 200.0 181 -5.0 C 18:2
Linolenic 3 Unsaturated 9,12,150ctadecatrienoic C18H3002 278.4 201.5 273.5 -11.0 C18:3