Is Chitosan supplied to one fixed specification?
No single specification is assumed on this page. Assay, extract ratio, carrier, physical properties and other release criteria must be confirmed against the current NutriCo commercial specification.
B2B botanical ingredient sourcing
Chitosan Supplier for Supplement Manufacturing
Chitosan is included in the NutriCo technical ingredient catalogue. This page gives supplement manufacturers and ingredient buyers a clear starting point before requesting the current commercial specification.
Technical identity
Chitosan — catalogue identity
For B2B sourcing, the product name alone is not enough. Identity, nomenclature and the current analytical specification should match the finished-product requirement.
ProductChitosan
Botanical / Latin name—
Used Partnot applicable
INCIChitosan
CAS9012-76-4
EINECS618-480-0
Specification strategy
What buyers should specify before comparing Chitosan.
Chitosan grades can differ in assay basis, physical properties, purity criteria and processing behaviour. These variables should be confirmed against the exact commercial specification.
The current commercial specification is the controlling reference for assay targets, purity, analytical methods and release criteria.
Botanical Identity & StandardisationChitosan identity is confirmed against the selected commercial specification and supporting technical documentation.
Extraction & Carrier SystemManufacturing route, grade definition and any carrier or processing aids are confirmed against the selected commercial specification.
Physical CharacteristicsPhysical form and colour are grade dependent; the current specification defines appearance, moisture and handling parameters where applicable.
Contaminant & Microbiological ControlControlled for microbiological criteria, pesticide residues and heavy metals where applicable. Batch-specific analytical values are reported on the Certificate of Analysis.
Supplement formulation context
Chitosan for formulation and manufacturing teams.
Typical B2B evaluation depends on the exact grade, target dosage form, other ingredients and processing conditions.
Before scale-up, formulators should review particle size, bulk density, flow, moisture, hygroscopicity, sensory impact and compatibility where those attributes are relevant to the selected specification. If powder handling is difficult, NutriCo can also discuss whether the Active Granulation platform is appropriate.
Related botanical sourcing
Related extracts in the NutriCo catalogue
The full catalogue contains 208 entries searchable by product name, botanical name, INCI, CAS and EINECS.
Search the Herbal Extract Master ListSourcing questions
Chitosan FAQ for B2B buyers
What should a supplement manufacturer check when sourcing Chitosan?
Start with chemical identity and grade definition, then compare assay basis, purity, physical properties and documentation against the intended application.
How do I request CoA, specification or technical documents?
Use the Request Documents button on this page. NutriCo can respond with the documentation available for the current commercial grade and discuss the intended supplement application.
Technical & commercial inquiry
Need the current Chitosan specification?
Tell us the target dosage form, market and documentation requirement. We’ll respond against the currently available NutriCo commercial specification.