Chitosan Nitrate
Properties:
Chitosan nitrate is a white or off-white odourless powder, soluble in water, the solution is neutral, the aqueous solution is clear and transparent, and the properties are stable.
Specifications of our Chitosan Nitrate:
| Test Items | Specifications |
| Appearance | Off-white powder |
| Degree of deacetylation | More than 90% |
| pH Value | 4.0 ~ 6.0 |
| Loss on Drying | Not more than 10.0% |
| Ash | Not more than 2.0% |
| Insoluble matter | Less than 1.0% |
| Nitrate Content | Not less than 20% |
| Viscosity | Less than 200 mPa·s |
| Lead (Pb) | Not more than 2.0 ppm |
| Arsenic (As) | Not more than 0.5 ppm |
| Total Plate Count | Not more than 1000 CFU/g |
| Yeasts & Moulds | Not more than 25 CFU/g |
| Escherichia coli | Negative |
Applications of our Chitosan Nitrate:
Chitosan nitrate has better electrorheological properties than chitosan and can be used as an electrorheological material in food, biology, daily chemicals, agriculture and other industries.
Packaging:
100g/Bag, 500g/Bag, 1kg/Bag, 5kg/Paper Drum, 10kg/Paper Drum or according to the specific requirements from customers.
Storage Conditions:
Sealed packaging. Store in a dry, clean, cool place. When transporting, load and unload lightly, and shall not be mixed with harmful, poisonous and easily polluting items, and it is strictly prohibited to be exposed to rain.
Shelf Life:
24 months if stored under above mentioned conditions.
