| ≥1 piece | 9.98 |
【 Specifications】
| Parameter | Specification |
|---|---|
| Product Name: | Sodium Alginate |
| CAS No.： | 9005-38-3 |
| EINECS No.： | 231-915-5 |
| INS No. ： | 401 |
| E Number ： | E401 |
| HS Code： | 1302391200 |
| Molecular Formula： | (C?H?O?Na)? |
| Appearance ： | White to light yellow fibrous or granular powder |
| Odor ： | Nearly odorless |
| Solubility ： | Soluble in water, forming a viscous colloidal solution; insoluble in ethanol, acetone, and other organic solvents |
| pH（1% solution）： | 6.0 – 8.0 |
| Viscosity（1% solution）： | 20 – 1,200 mPa·s |
| Assay ： | ≥98.0% |
| Moisture ： | ≤15.0% |
| Ash ： | 18% – 24% |
| Heavy Metals（as Pb）： | ≤0.004% |
| Lead（Pb）： | ≤0.001% |
| Arsenic（As）： | ≤0.0003% |
| Particle Size： | 20–200 mesh |
| Total Plate Count ： | ≤2,000 CFU/g |
| Mold & Yeast ： | ≤100 CFU/g |
| Shelf Life ： | 24 months |
| Storage ： | Keep in cool, dry, well-ventilated area, avoid moisture and direct sunlight ； |
| Packaging ： | 25kg multi-ply paper bag with inner PE liner; 25kg cardboard drum; customizable |