logo
ginger

Ginger

Parameter Specification
Appearance Knobby, irregular-shaped rhizome
Texture Fibrous and firm (fresh), hard and brittle (dried)
Odor Strong, aromatic, pungent
Color (Fresh) Light brown skin, yellowish-white interior
Color (Dried) Light to dark brown
Size Varies; 3–15 cm segments commonly traded
Shape Irregular, branched rhizome
Moisture Content Fresh: 80–85%, Dried: ≤ 12%
Volatile Oil Content ≥ 1.5% (by weight, in dried ginger)
Density (Bulk) 0.5–0.7 g/cm³ (dried)
Ash Content (Total) ≤ 8%
Acid Insoluble Ash ≤ 2%
Foreign Matter ≤ 2%