Pullulan with Cas 9057-02-7
What is Pullulan?
Pullulan is a water-soluble, linear homopolysaccharide of glucose that is produced extracellularly by certain strains of the Aureobasidium pullulans fungus.Pullulan has a unique structure and properties, with elastic structure and high solubility. The film-forming, gas barrier, plasticity, and viscosity of pullulan are strong.
Pullulan is a natural polysaccharide used in food, pharmaceuticals, and cosmetics. It serves as a edible film for food packaging, a binder in tablets, and a texture enhancer in skincare. Its biodegradable and non-toxic properties make it ideal for eco-friendly applications, including capsules and coatings.
Runtai chemical is a Professional China Manufacturer for Pullulan which have high quality and cheap price, our Pullulan have excellent characteristics such as easy solubility in water, non-toxic and harmless, colorless and odorless. PLS feel free to contact us for free sample!
Recommended
Dosage: ≤15g/kg (exact dosage should be subject to customer’s finial product formulation).
Pullulan Quick Details
- Chemical Name: Pullulan
- CAS No.: 9057-02-7
- EINECS: 232-945-1
- Molecular Fomula: C20H36O16
- Molecular weight: 532.49024
- Appearance: White powder
- Assay: 99%
- Synonyms: Pullulan Standard 6μ000;Pullulan Standard 400μ000;Pullulan Standard 110μ000; Pullulan Standard 320;Pullulan Standard Set;pullulan from aureobasidium pullulans;Pullulan standard 100000;Pullulan standard 12000
Pullulan Typical Properties
| Item | Specification | Results |
| Appearance | White powder | Conforms |
| Whiteness | 70-95 | 93.5 |
| Viscosity | 15-180 | 91 |
| PH value | 5.8-8.0 | 6.45 |
| Loss on drying | ≤10.0% | 4.62% |
| Ignited residue | ≤8.0% | 0.06% |
| Mono-,di-and olidosaccharides | ≤10.0% | 1.52% |
| Total nitrogen | ≤0.05% | 0.03% |
| Pb mg/kg | ≤0.5% | 0.02% |
| As mg/kg | ≤0.5% | N.D. |
| Hg mg/kg | ≤0.1% | N.D. |
| Total Plate Count | ≤1000CFU/g | <60CFU/g |
| Yeast&Mold | ≤100CFU/g | <10CFU/g |
| Coliforms | ≤3.0MPN/g | <3.0MPN/g |
| Conclusion | The results conforms with enterprise standards | |
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Pullulan Applications
- Filling materials and bonding forming agents for the pharmaceutical industry and cosmetics.
- Food quality improvers and thickeners.
- A water-soluble packaging material used to prevent oxidation.
- Low calorie food ingredients for staple foods and pastries.
Pullulan Package & Storage
- Package: 1kg/bag;20kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
