thingindexMeasurement methods
Appearance25°C white granular or flake-like solid waxy substance with fat smell
color≤10GB/T 9282
Melting point °C50-55GB/T 617
Acid value (KOH mg/g)≤0.1GB/T 16451
Saponification value (KOH mg/g)≤0.5GB/T 16451
Iodine value (I2g/100g)≤0.5GB/T 16451
Hydroxyl value (KOH mg/g)210-220GB/T 16451
Alkane content %≤1.0GB/T 16451
Carbon chain distribution %
GB/T 16451
C14 alcohol0-1
C16 alcohol20-32
C18 alcohol68-78
C20alcohol0-1