Item

Chitosan Hydrochloride

Chitosan Lactate

Carboxymethyl Chitosan

Chitosan Quaternary Ammonium Salt

Appearance

Off-white powder

Off-white powder

Off-white powder

Off-white powder

Ash

NMT1%

NMT1%

NMT1%

NMT1%

pH Value

4.0 - 6.0

3.5 - 4.5

8.0 - 10.0

4.0 - 6.0

Moisture

NMT10%

NMT10%

NMT10%

NMT10%

Substitution Degree

-

-

NLT70%

NLT70%

Chloride

10% - 20%

-

-

-

Deacetylation Degree

NLT80%

-

-

-

Carboxylation Degree

-

-

NLT80%

-

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