Sodium Heparin is the sodium salt of heparin, a highly sulfated, naturally occurring glycosaminoglycan (GAG). It is a complex polysaccharide composed of repeating uronic-acid and amino-sugar units with a high degree of sulfation. Because of its highly charged structure, Sodium Heparin has strong interactions with water and other biological macromolecules.
Sodium Heparin is primarily recognized as a specialized pharmaceutical and biochemical material rather than a conventional cosmetic moisturizing ingredient. If it is being considered for a cosmetic raw-material catalogue, its exact intended use, regulatory status, grade and documentation should be verified before making cosmetic-function claims.
Unlike simple cosmetic ingredients such as Sodium Hyaluronate or Glycerin, Sodium Heparin is a structurally complex biological polysaccharide. Its composition, molecular-weight distribution, sulfation pattern and biological activity can vary according to source and manufacturing process.
Sodium Heparin is a heterogeneous sulfated glycosaminoglycan. It does not have a single simple molecular formula or one fixed molecular weight because it consists of polysaccharide chains with varying structures and chain lengths.
The material is commonly identified by CAS Number 9041-08-1. The chemical composition is based on repeating units containing uronic acids and glucosamine derivatives, with sulfate groups contributing substantially to its high negative charge.
Because Sodium Heparin is a complex biological polymer, analytical characterization normally requires several complementary tests rather than relying on a conventional single-compound assay.
The exact source is also important. Commercial heparin is commonly derived from animal tissue, particularly porcine sources, although manufacturing technology and source specifications vary. Source, processing and traceability information should therefore be documented for the exact grade.
Sodium Heparin's major technical characteristic is its highly sulfated glycosaminoglycan structure. This gives the material strong polyanionic properties and enables interaction with proteins and other biomolecules.
For a product catalogue, it is more scientifically appropriate to describe Sodium Heparin through its chemical identity, purity, potency, molecular-weight characteristics, sulfation profile and source rather than assigning broad cosmetic functions that may not be supported for the particular grade.
Potential technical characteristics include:
Sodium Heparin is primarily associated with pharmaceutical, biomedical, laboratory and biochemical applications. It is used in products and processes where the specific biological properties of heparin are required.
Potential application areas include:
For a cosmetic ingredient website, it is important to distinguish Sodium Heparin from cosmetic glycosaminoglycans such as Hyaluronic Acid, Sodium Hyaluronate and Chondroitin Sulfate.
Sodium Heparin is a highly charged polysaccharide and its behavior can be affected by pH, ionic strength, concentration and interactions with proteins and other polymers.
Because it is a complex biological material, a simple Assay (HPLC) percentage should not be invented. Pharmaceutical-grade Sodium Heparin is commonly characterized using identity, potency/activity and physicochemical tests appropriate to heparin.
Relevant quality-control parameters may include:
The exact specifications should be taken from the applicable pharmacopeial monograph and the actual commercial grade's Certificate of Analysis.
Sodium Heparin is a specialized glycosaminoglycan raw material whose quality depends on source, manufacturing process, purification, molecular characteristics and biological activity.
For B2B procurement, manufacturers should verify the exact grade, intended application, source, regulatory documentation, potency, molecular-weight profile, microbiological quality and other applicable quality parameters.
For an SDP product page, avoid describing Sodium Heparin as an ordinary cosmetic humectant unless the specific grade has documented cosmetic suitability and the relevant regulatory basis.
| Parameter | Specification |
|---|---|
| Appearance | White or colourless crystals / white powder |