SODIUM ALGINATE (FOOD GRADE)
| Product Code | B-02349 | Grade | |
|---|---|---|---|
| Purity | 91 - 106 % | Brand | Bio-Chem |
| Molecular Formula | C6H7O6Na | CAS No. | 9005-38-3 |
| Molecular Weight | 0.00 | H.S.Code | 3913.10100 |
| Shelf Life | 60 Months |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Cream coloured powder |
|---|---|---|---|
| Solubility in water [% weight] | Soluble with water | Odour | Odorless |
| Melting point/ Freezing point [°C] | >300°C |
Packaging
Specification
| Appearance | Cream to pale yellowish brown colored powder |
| Assay | 91.0 – 106.0% |
| Identification ‘A’ & ‘B’ | To comply USP test |
| Loss on drying (at 105°C; 4 hrs) | Max 15.0% |
| Arsenic (As) | Max 0.00015% |
| Total ash | 18-27% |
| Lead (Pb) | Max 0.0005% |
| Heavy metal (as Pb) | Max 0.004% |
| Viscosity (1% w/w solution; 25°C; on dry basis) | Min 30 cps |
| Microbial Limits | To comply USP test |
Safety Information and Hazard Symbols
Symbol: GHS03 , GHS05 , GHS07
Signal Word: Danger