Smart Chemicals Group Co. Ltd.

Chitosan (High Density Grade)

• Category :

  Pharmaceuticals and Biochemicals/Herbal Plant Extract

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• Packing :

  25kgs net cardboard drum

• Product description :

  Synonyms: beta-(1,4)-2-Amino-2-deoxy-D-glucose; beta-1,4-Poly-D-glucosamine; Chitosan; Deacetylated chitin; Poliglusam; Poly-D-glucosamine; CAS Number: 9012-76-4SpecificationAppearance: white to light yellow powderDAC degree: 90.0% minDensity: 0.60g/ml minSieve analysis: 80mesh minViscosity: 100mpa.s max Solubility: 99% min (in 1% acetic acid)Ash: 1.5% maxProtein: NegativeHeavy metals: 10ppm maxArsenic: 1ppm maxTotal plate count: 1000/g maxYeast & mold: 100/g maxE.coli: NegativeSalmonella: Negative