Chitosan
CAS: 9012-76-4
Molecular Formula: (C6H11NO4)n
Molecular Weight: polymer
Product Detail
| Product Code | 42000446 | ||||
| Product Name | Chitosan | ||||
| Categories | Carbohydrates Sugars | ||||
| CAS | 9012-76-4 | ||||
| Molecular Formula | (C6H11NO4)n | ||||
| Molecular Weight | polymer | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 39139000 |
Product Specification
| Water | ≤ 10% | ||||
| Heavy metals | ≤ 10ppm | ||||
| Arsenic | ≤0.5ppm | ||||
| Viscosity | 50mpa.s – 800mpa.s | ||||
| Ash Content | 1.5% max | ||||
| Identification | Adding CuC4H4O6TS and heating a brick-red precipitate is formed | ||||
| Total plate count | ≤1000cfu/g | ||||
| Salmonella | Negative | ||||
| pH | 7 – 8 | ||||
| Bulk density | ≥ 0.3g/ml | ||||
| DAC degree | 95%min | ||||
| Staphylococcus aureus | Negative | ||||
| Mesh size | <200µm | ||||
| Appearance | Off-White powder | ||||
| Average molecular weight | 700kDa | ||||
| Yeast and mold | ≤100cfu/g | ||||
| Ecoli | Negative | ||||
| Acid insoluble matter | ≤ 1.0% | ||||
| For research use only, not for human use | For research use only, not for human use |
Safety Information
| Pictograms | |||||
| Signal word | None | ||||
| Hazard statements | |||||
| Precautionary statements |