Character: The product,as the higher derivation of chitosan,is made in the reaction of chitin and chloride acetic acid in alkalinity circumstance.It,co***red with chitin,is with the higher improved physical and chemical capability,entirely 100% soluted in water and can strongly absorb the heavy metal.This kind of neutral, natural,unvirlent product has much more advantages in the field of health-protecting,industry and agriculture,etc.And now the product has been applied in the advanced cosmetic industry,and also has been used to reduce heavy metal,susrained release dosage of the medicine , accelerate plant growth , and clean dirty water , etc. As the medicine protecting health, carboxymethyl chitosan not only keep the advantages of chitosan for protecting health , also have some much more advantages of sweet taste for the health.After eaten,it can be converted and analyzed into hypomolecule which can be easily absorbed.
Index:
Items Standard
Appearance White or Light Yellow Powder or Flake
Odour Odourless
Insoluble Content % ¡Ü1.0
Moisture % ¡Ü15
Viscosity ***.s 10-1000
Degree of substitution % ¡Ý80
pH 7-9
Heavy Metals ppm ¡Ü10
Arsenic ppm ¡Ü0.5
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