PRODUCTS
Founded in 1994
Chitosan(Food Grade)
product information
- GAS NO： 9012-76-4
- EC NO： 222-311-2
- Formula： (C6H11NO4)n=(161)n
- Molecular Weight： 161·n
Character
Non-Toxic and Odorless.Off-White orslight yellow powder.Soluble in acid,and insoluble in water,base or normal organic solutions.
Application（Only For Reference ）
Application of chitosan in food industry: Chitosan can be used as adhesive, humectant, clarifier, filler,emulsifier, glazing agent and thickening stabilizer in food industry. It can also be used as a functional oligosaccharide to lower cholesterol and improve immunity. Enzymatic or acid hydrolysis of shrimp skin or crab shell is widely used in industry to extract chitosan. 1.As a carry for immobilized enzyme 2. Used as food additive 3. Used as food packaging film 4. Used for food anticorrosion and preservation
RETURN
PRODUCT SPECIFICATION (ACCORDING TO GB STANDARD)
| PRODUCT SPECIFICATION(国标) | |
|---|---|
| ITEMS | SPECIFICATION |
| Appearance | White or slight yellow,powder or flake with luster |
| Smell | Has its own inherent smell,no peculiar smell |
| Identification | Forward reaction |
| DAC Degree | ≥85% or Customization |
| Viscosity | Meets the requirement |
| Ash Content | ≤1.0% |
| Loss on Drying | ≤10.0% |
| pH | 6.5～8.5 |
| Insoluble Substance | ≤1.0% |
| As | ≤1ppm |
| Lead | ≤2ppm | Packaging：Full-cardboard barrel（400mm×500mm）lined with two layers of polyethylene film plastic bags (25.0kg), or packaging as required by the customer。 |
Storage and transportation：Sealed packaging.Store in a dry, clean and cool place. Load and unload lightly when transporting to avoid mixing with harmful, toxic and easily polluted articles. It is strictly forbidden to get wet in the rain.
