Technical Data Sheet (TDS) – Nattokinase
1. Product Identification
Product Name: Nattokinase
Synonyms: Bacillopeptidase F
Source: Fermented from Bacillus subtilis natto
CAS Number: 9009-54-5
Molecular Formula: Enzyme (protein)
Appearance: Light yellow to tan powder
Activity: ≥ 2,000 FU/mg (Fibrinolytic Units)
2. Specifications
| Test Item | Specification | Test Method |
|---|
| Appearance | Light yellow to tan powder | Visual |
| Identification | Positive | HPLC / Fibrin Plate Test |
| Assay (Fibrinolytic Activity) | ≥ 2,000 FU/mg | Fibrin Plate / UV |
| Solubility | Soluble in water | Visual |
| Moisture | ≤ 5% | Loss on drying |
| Ash | ≤ 1% | AOAC |
| Heavy Metals (Total) | ≤ 10 ppm | ICP-MS |
| Lead (Pb) | ≤ 2 ppm | ICP-MS |
| Arsenic (As) | ≤ 1 ppm | ICP-MS |
| Cadmium (Cd) | ≤ 1 ppm | ICP-MS |
| Mercury (Hg) | ≤ 0.1 ppm | ICP-MS |
| Microbiological Test |
|
|
| Total Plate Count | ≤ 1,000 cfu/g | USP |
| Yeast & Mold | ≤ 100 cfu/g | USP |
| E. coli | Negative | USP |
| Salmonella | Negative | USP |
| Staphylococcus aureus | Negative | USP |
3. Physical & Chemical Properties
Color: Light yellow to tan
Odor: Characteristic, mild
Taste: Slightly savory
Stability: Sensitive to heat and moisture; stable under dry, cool, and dark conditions
Storage: Keep in airtight containers in a cool, dry, dark place
4. Applications
Food & Nutrition
Dietary Supplements: Capsules, tablets, soft gels, and powder formulations.
Functional Foods: Incorporated in beverages, health bars, and fortified foods to support cardiovascular health.
Fermented Foods: Can be added to functional soy-based or fermented products.
Pharmaceutical & Health
Fibrinolytic Enzyme: Supports blood circulation and cardiovascular wellness.
Adjunct Therapy: Used in research and nutraceutical formulations to promote healthy blood flow.
Industrial & Research
Biochemical Research: Enzyme standard for fibrinolysis studies.
Enzyme Preparation: Used as active ingredient in functional enzyme products.
5. Packaging & Shelf Life
Packaging: 1 kg/aluminum foil bag; 25 kg/fiber drum (customized packaging available)
Shelf Life: 24 months under recommended storage conditions
6. Safety & Regulatory Information
Status: GRAS (Generally Recognized as Safe) in many regions for dietary use.
Allergens: Free from gluten, soy, dairy, and nuts.
GMO Status: Non-GMO
Certifications (Typical): ISO, GMP, Kosher, Halal available on request
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