Water-Soluble Chitosan

Analogous Hyaluronic Acid Chitosan

Product Character:
1. Moisturizing ability is three times higher than glyceric’s and twice asAnalogous Hyaluronic Acid Chitosan PCA sodium.
2. Having higher Moisturizing ability than HA, but cost is cheaper than HA.
3. Especially are used in moss and shampoo and having long haul water, keep ability

Water solution Specification:
Using range of PH:2-12
Solubility: can dissolve in water, alcohol and glycerol etc.
Complex ability: anion, cation or non-ion surface active agents etc. Complex.

Products Specification:

Product ItemsSolid Analogous Homohyaluronic Acid ChitosanLiquid Analogous Homohyaluronic Acid Chitosan
Appearancewhite powder or flake solid, easily soluble in water, but insoluble in organic solventLight yellow viscous liquid
Molecular weight/Solution viscosity> > 5×105g/mol (M) > 8.0mm2/s
Special Viscosity≥3000g/ml≥300g/ml
pH Value6.0-8.06.0-8.0
Loss on Drying≤10.0%
Residue on Ignition≤0.2%≤0.2%
Heavy Metals/Arsenic≤0.5ppm≤0.5ppm
Total Plate Count≤10cfu/g≤10cfu/g
Yeast & Mold≤10cfu/g≤10cfu/g
Packing5.0Kg, 10.0Kg25.0kg/桶、50.0kg/聚乙烯桶
Storage and Shelf life: keep well airtightly under room temperature, 2 years of validity.
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