Buyer's guide
Common grades and specifications
- Microcrystalline cellulose (MCC) for pharma and food
- Carboxymethyl cellulose (CMC) by viscosity and degree of substitution
- HPMC / MHEC for construction, pharma and food
- Cellulose pulp (dissolving, fluff)
- Key specs: viscosity, particle size, moisture, purity, pH
Typical packaging
25 kg multi-wall paper bags or fibre drums; pulp in bales.
Typical minimum order
Commonly from one pallet to one container.
HS code (4-digit headings)
| Heading | Description |
|---|---|
| 3912 | Cellulose and its chemical derivatives, in primary forms |
| 4702 | Chemical wood pulp, dissolving grades |
Guidance only. The exact 6- to 10-digit code depends on the product and the importing country's tariff. Confirm with your customs broker.
Incoterms tips
For containerised goods, FCA, CPT or CIP are usually a better fit than FOB/CIF, because the seller hands over at a terminal or warehouse rather than over the ship's rail. Use DAP or DDP only if the seller can really handle delivery (and, for DDP, import clearance) in your country.
Quality documents to request
- COA
- Specification sheet (pharmacopoeia grade if pharma)
- Animal-free source statement for food/pharma use
- SDS
Sourcing notes
Cellulose is plant-based. Ask for an animal-free source statement for food and pharma grades.