• Pharmaceutical Grade Chitosan

    CAS No.: 9012-76-4

    Deacetylation Degree: ≥90%

    Appearance: Off-white to white powder

    Molecular Formula: (C₆H₁₁NO₄)ₙ

    Viscosity: 20-500...

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  • Medical Grade Chitosan

    CAS No.: 9012-76-4

    Deacetylation Degree: ≥90%

    Appearance: Off-white to white powder

    Molecular Formula: (C₆H₁₁NO₄)ₙ

    Viscosity: 20-500...

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  • Chitin Powder

    CAS No.: 1398-61-4

    Deacetylation Degree: ≤20%

    Appearance: Off-white to white powder

    Molecular Formula: (C₈H₁₃NO₅)ₙ

    Molecular Weight: >10,000...

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  • Low Molecular Weight Chitosan

    CAS No.: 9012-76-4

    Deacetylation Degree: ≥90%

    Appearance: Pale yellow to off-white powder

    Molecular Formula: (C₆H₁₁NO₄)ₙ

    Molecular Weight: ≤5,000...

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  • High Density Chitosan

    CAS No.: 9012-76-4

    Deacetylation Degree: ≥90%

    Appearance: Off-white powder

    Molecular Formula: (C₆H₁₁NO₄)ₙ

    Viscosity: 20-500 mPa·s

    Storage:...

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  • Chitosan Hydrochloride Powder

    CAS No.: 70694-72-3

    Deacetylation Degree: 80-95%

    Appearance: Pale yellow to off-white powder

    Molecular Formula: (C₆H₁₁NO₄·HCl)ₙ

    Viscosity: 2-200...

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  • Carboxymethyl Chitosan Powder

    CAS No.: 83512-85-0

    Deacetylation Degree: 80%-95%

    Appearance: Pale yellow to off-white powder

    Molecular Formula: (C₈H₁₃NO₆)ₙ

    Water Solubility: Soluble across...

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  • Hydroxypropyl Chitosan Powder

    CAS No.: 84069-44-3

    Deacetylation Degree: ≥90%

    Appearance: Pale yellow to off-white powder

    Molecular Formula: (C₉H₁₇NO₅)ₙ

    Viscosity: 10-200...

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  • Chitosan Lactate

    CAS No.: 66267-50-6

    Deacetylation Degree: 80-95%

    Appearance: Pale yellow to off-white powder

    Molecular Formula: (C₉H₁₇NO₇)ₙ

    Viscosity: ≥5...

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  • Thiolated Chitosan

    CAS No.: Refer to actual COA

    Deacetylation Degree: ≥85%

    Appearance: Pale yellow to off-white powder

    Molecular Formula: (C₈H₁₃NO₅S)ₙ

    Thiol Content: 200-500...

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  • Quaternary Chitosan
    Appearance: Pale yellow to off-white powder
    Water Solubility: 100% soluble in water, stable within pH 3-10 aqueous system
    Degree of Substitution: 30%-90% (customizable)
    pH (1% aqueous solution): 6.0–8.0...
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