Bamboo salt is a traditional Korean salt made by roasting sea salt in bamboo tubes at high temperatures. It is known for its enhanced mineral content and health benefits. Below are the general specifications for bamboo salt:
Physical Properties:
Appearance: Fine or coarse crystalline powder
Color: Light gray to dark gray (depending on roasting intensity)
Odor & Taste: Slightly smoky, mineral-rich, salty taste
Texture: Free-flowing, non-clumped, uniform granules
Mesh Size:
Fine: 80-120 mesh
Coarse: 2-5 mm
Solubility: Fully soluble in water
Chemical Composition & Nutritional Properties (Per 100g):
Sodium Chloride (NaCl): 85-95%
Moisture Content: Max 1-3%
pH Level: 9-12 (alkaline)
Essential Minerals:
Magnesium (Mg): 100-500 mg
Calcium (Ca): 50-300 mg
Potassium (K): 100-600 mg
Zinc (Zn): 2-10 mg
Iron (Fe): 1-5 mg
Sulfur (S): Present in trace amounts
Microbiological Standards:
Total Plate Count: Max 10,000 CFU/g
Yeast & Mold: Max 500 CFU/g
Coliforms: <10 CFU/g
E. Coli: Absent
Salmonella: Absent
Contaminants & Adulterants:
Heavy Metals:
Lead (Pb): <0.2 ppm
Cadmium (Cd): <0.1 ppm
Arsenic (As): <0.1 ppm
Mercury (Hg): <0.05 pp
Pesticide Residues: Not detected
Artificial Additives & Preservatives: Absent
Types of Bamboo Salt:
3-times Roasted Bamboo Salt: Lightly processed, retains more original sea salt taste
6-times Roasted Bamboo Salt: Medium roasted, increased mineral content and alkalinity
9-times Roasted Bamboo Salt: Highest purity, darkest color, strongest flavor, and highest mineral concentration
Applications of Bamboo Salt:
Food Industry: Used as a healthier alternative to table salt in cooking and seasoning
Pharmaceuticals & Traditional Medicine: Used for detoxification, digestion support, and oral health
Cosmetics & Personal Care: Used in skincare, toothpaste, and bath products for its antibacterial and anti-inflammatory properties
Animal Feed: Used as a mineral supplement in livestock diets