Molekula
Chitin
Chitin is a natural polysaccharide composed of N-acetylglucosamine units, widely used in biomedical applications, agriculture, and wastewater treatment due to its biocompatibility and biodegradability. CAS: 1398-61-4; Molecular formula: [C8H13NO5]n; Molecular weight: Polymer; Storage: Ambient; Signal word: None. Molekula supplies Chitin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Chitin is a natural polysaccharide composed of N-acetylglucosamine units, widely used in biomedical applications, agriculture, and wastewater treatment due to its biocompatibility and biodegradability. CAS: 1398-61-4; Molecular formula: [C8H13NO5]n; Molecular weight: Polymer; Storage: Ambient; Signal word: None. Molekula supplies Chitin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White or off-white powder |
| Ash Content | ≤2.0% |
| Particle Size | 60 mesh |
| Moisture | ≤10% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 1398-61-4 |
| Molecular Formula | [C5O(CH2OH)(OH)(NHCOCH3)O]n |
| Molecular Weight | Polymer |
| SMILES | CC(=O)NC1C(C(C(OC1O)CO)O)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 39139050 |
| Tariff Code | 3913900099 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is chitin used for?
Chitin is used in biomedical applications such as wound dressings, drug delivery systems, and tissue engineering due to its biocompatibility and biodegradability.
What is the chemical formula and molecular weight of chitin?
The formula is [C5O(CH2OH)(OH)(NHCOCH3)O]n, and it is a polymer with no defined molecular weight.
How should chitin be stored?
Chitin should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of chitin does Molekula supply?
Molekula supplies chitin in high-purity grade suitable for research and biomedical applications.
Can Molekula supply chitin in bulk?
Yes, Molekula can supply chitin in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a chitin order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.