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HEPPE MEDICAL CHITOSAN GMBH Chitosan Acetate 44004

Chitosan Acetate 44004 is a derivative of chitosan that is soluble in water and is used in wound dressings, to improve wound healings.
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Knowde Enhanced TDS

Identification & Functionality

Applications & Uses

Properties

Appearance
White to Light Yellow (Solid), Clear, Colorless to Slightly Yellowish (Solution)
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Dry Matter Contentmin. 90%HMC QK-PA-0006
Degree of Deacetylation80 - 95%HMC QK-PA-0014
Viscosity (1% in Acetic Acid, 20°C)min. 5mPasHMC QK-PA-0004
pH (1% in Water, 20°C)3 - 7HMC QK-PA-0013
Ash Content (Sulphated)max. 1%HMC QK-PA-0005
Heavy Metals
ValueUnitsTest Method / Conditions
Mercury Contentmax. 40ppmHMC QK-PA-0019
Lead Contentmax. 0.2ppmHMC QK-PA-0020

Storage & Handling

Shelf Life
36 Months
Storage

Store at a temperature less than 25°C in a dry and well closed container.