Suzhou Pharmaceutical Technology Co., Ltd. (China) supplies Hyaluronic Acid CAS 9004-61-9 for pharmaceutical B2B procurement — COA, MSDS, and technical documentation available on request.
> Product Overview
Hyaluronic Acid (CAS 9004-61-9) is a polymeric ingredient for B2B buyers who need control of molecular-weight range, viscosity, loss on drying, protein, ash, microbial limits, COA/MSDS documentation, and export coordination. Suzhou Pharmaceutical Technology Co., Ltd. supports small-batch evaluation, analytical review, and commercial procurement.
As a polymeric material, CAS 9004-61-9 should not be treated like a small molecule with one fixed formula, InChIKey or SMILES. Procurement should be based on agreed specification and batch COA.
> Applications and Technical Reference
Hyaluronic Acid is reviewed in buyer-defined systems as a polymeric ingredient. Suitability depends on grade, source, molecular-weight range, viscosity, microbial profile, process and internal evaluation.
A 2022 Carbohydrate Polymers review reported relationships between molecular weight, viscosity and hyaluronan characterization with n=0 human subjects because it was analytical and materials work. We cite this only as technical context.
> Technical Specifications
| CAS Number | 9004-61-9 |
| Product Name | Hyaluronic Acid |
| Structural Formula |  |
| Polymer Type | Polymeric glycosaminoglycan |
| Molecular Formula | Polymer; grade and molecular-weight dependent |
| Molecular Weight | Buyer specification-defined range |
| Appearance | White to almost white powder |
| Purity | According to agreed specification and batch COA |
| Key Controls | Molecular weight, viscosity, loss on drying, protein, ash, microbes and agreed limits |
| Storage | Keep closed, dry and protected from moisture |
| Documents | COA, MSDS, COO for 25 kg packaging, pallet quantities and larger production campaigns when required |
> Sourcing and Supply Scope
Suzhou Pharmaceutical Technology Co., Ltd. supports evaluation and pilot quantities through the Suzhou technical team for evaluation and specification alignment. Commercial bulk requirements 25 kg packaging, pallet quantities or larger production campaigns are scaled up at qualified manufacturing facilities, with purchasing, documentation and logistics coordinated according to the agreed order scope.
Supported destinations include Germany, France, Italy, Spain, the United Kingdom, the Netherlands, Poland, Switzerland, the United States, Canada, Australia and New Zealand.
> Quality and Documentation
For Hyaluronic Acid CAS 9004-61-9, the normal documentation package includes COA and MSDS. COO can be arranged for pallet quantities and commercial export orders. Buyer-specific specifications should be reviewed before quotation so the supplied batch can be matched against the required quality profile.
> Packaging and Logistics
Packaging can be discussed as foil bag, bottle, drum or suitable export format according to quantity and route. Labels, palletization and export documents are confirmed before shipment.
> Pricing and Lead Time
Pricing depends on molecular-weight range, viscosity, packaging, quantity, documentation scope, shipment route and destination. Please request a quote with CAS 9004-61-9, target specification, quantity, destination country, and whether the order is for evaluation or pilot quantity evaluation or 25 kg packaging, pallet quantities or larger production campaigns commercial bulk.
> Related Products
Related materials include ethyl cellulose, hypromellose, microcrystalline cellulose and other polymeric ingredients.
> FAQ
What documents are normally available for Hyaluronic Acid CAS 9004-61-9?
COA and MSDS are normally prepared for Hyaluronic Acid CAS 9004-61-9. COO can be arranged for pallet quantities and commercial export orders when required.
Can Suzhou Pharmaceutical Technology Co., Ltd. support small Hyaluronic Acid lots?
Yes. The Suzhou technical team supports evaluation and pilot quantities for evaluation, specification alignment, and analytical review.
How are Hyaluronic Acid orders for 25 kg packaging, pallet quantities or larger production campaigns handled?
Commercial bulk requirements for 25 kg packaging, pallet quantities or larger production campaigns are scaled up at qualified manufacturing facilities, with batch. Documentation and export coordination prepared for the agreed specification.
Do you supply Hyaluronic Acid to Germany, France and Spain?
Yes. We supply Hyaluronic Acid to B2B buyers in Germany, France, Italy, Spain, the United Kingdom, the Netherlands, Poland and Switzerland — subject to shipment route and documentation review.
Which aliases should buyers use in an RFQ?
Useful request names include Hyaluronic acid, hyaluronan, HA, acido hialuronico and CAS 9004-61-9.
Why are InChIKey and SMILES not listed for Hyaluronic Acid CAS 9004-61-9?
Hyaluronic Acid is a polymeric glycosaminoglycan, so procurement should focus on grade, molecular-weight range, viscosity and batch COA instead of a single small-molecule structure.
What specification details should be included in an inquiry?
Please include molecular-weight range, viscosity, loss on drying, protein, ash, microbial limits, packaging, quantity, destination and timeline.
Can buyer-defined Hyaluronic Acid specifications be reviewed?
Yes. Buyer-defined specifications can be reviewed before quotation, including molecular weight, viscosity, microbial limits and agreed release tests.
How should Hyaluronic Acid be stored?
Store Hyaluronic Acid tightly closed in a dry area, protected from moisture, heat and incompatible materials, according to the MSDS.
Do you supply Hyaluronic Acid to the United States, Canada and Australia?
Yes. We ship Hyaluronic Acid to B2B buyers in the United States, Canada, Australia and New Zealand. Lead time and import documentation vary by destination.
> Request a Quote
For Hyaluronic Acid CAS 9004-61-9, send your target specification, quantity, destination country, documentation needs, packaging preference and procurement timeline to Info@fmyykj.com. Last reviewed: 2026-06-04.