Greentech Biochemicals Co., Ltd. is a reliable supplier for Chitosan products. Our regular product is chitosan industrial grade, extracted from crab or shrimp shell shell. It is used as the flocculant and adhesive agent.
Chitosan
Grade: Industrial Grade
Density: 0.3g/ml
Deacelylation：85%
Source: Crab or shrimp shell
Usage: Flocculant, adhesive agent
Items | Standard |
Description | Light Yellow Powder or Flake |
D.A.C | ≥85% |
Insolubles | ≤1.0% |
Ash | ≤2.0% |
Viscosity | 50-500 cps |
Loss on Drying | ≤10.0% |
Mesh | According to the buyer’s requirement |
Heavy Metal | ≤20ppm |
Arsenic | ≤1.0ppm |
Shelf life | 3 years |
Storage | Preserve in a tight, light-resistant containers |
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