Outside the USA? Contact us for international shipping rates.

[cg_inline_bulk_calculator]

Native Chitosan Powder

Native Chitosan Powder is a natural, biodegradable biopolymer produced from purified shrimp chitin. Supplied as off-white pulverized flakes, it dissolves in dilute organic acids such as 1% acetic acid.

With 90% degree of deacetylation and 25.15 cps viscosity, this grade is suitable for evaluation in agriculture, water treatment, food preservation, cosmetics, pharmaceuticals, bioplastics, coatings, and textile applications.

Key Specifications:

  • Source: Shrimp chitin (shellfish)
  • Appearance: Off-white, odourless flakes
  • Degree of deacetylation: 90%
  • Viscosity: 25.15 cps
  • Solubility: Conforms in 1% acetic acid
  • Solution appearance: Clear
  • Ash: <1.0%
  • Moisture: <10%
  • Protein: Non-detectable
  • Heavy metals: Conforms

Allergen Notice: Derived from shrimp chitin and should be identified as a crustacean shellfish derivative where applicable.

For orders within the USA, the price includes the 15% tariff and $60 FedEx shipping. For orders outside the USA, First-Class shipping will be added at checkout. Bulk quantities are available. Contact: steve@chitosanglobal.com

Get COA

$77.25

[cg_inline_bulk_calculator]

Major Credit Cards Accepted

Additional information

Weight

1kg

Grade

Industrial

DDA (Low to High)

90–95%

Access this document

Please enter your details to download the file.
Thank you. You can now access the document below.