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Pullulan Pululan 9057-02-7
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【Product name】 Pullulan
【Synonym】 Pululan; Pullulan powder
【CAS NO.】 9057-02-7
【Mol. Formula】C20H36O16
【Mol. Weight】 532.49024
【Viscosity (10% w/w aqueous solution at 30℃) mm2/s】100~180
【Appearance】White powder
【Standard】Pharm./Cosmetic/Food grade
【Packing】25kgs/drum (standard packing)
【Storage】Tight container, protect from light
Pulullan has been widely applied in medicine, food, light industry and chemical industry. Pulullan as one of four kinds of new food additives products can be used as coating agent and thickening agent in candies, chocolate coating, membrane, compound seasoning and fruit and vegetable juice beverage. Its liquor is smooth and fresh, an can improve taste. Hence, it can be used as the food quality modifier and thickener. Few Pulullan added in the food processing process can significantly improve the food quality, for example, the breaded fish stick can enhance flavor and improve quality; Few Pulullan added in tofu production can keep the soybean's fragrance and simply process; The soy sauce, seasoning, pickles, sugar boiled fish and shrimp, delicious foods, etc. added with few Pulullan can stabilize their viscosities, increase its sticky feeling and make taste smooth.
Quality standard
Item |
Specifications |
Appearance |
White powder |
Identification |
Comply with the standard |
Whiteness |
70~90 |
Viscosity (10% w/w aqueous solution at 30℃) mm2/s |
100~180 |
pH (10% solution) |
5.0~7.0 |
Loss on drying, w% |
≤6.0% |
Ignited residue, w% |
≤0.2% |
Mono-, di-and oligosaccharides (expressed as glucose) |
≤10% |
Total Nitrogen |
≤0.05% |
Pb, mg/kg |
≤0.5% |
As, mg/kg |
≤0.5% |
Hg, mg/kg |
≤0.1% |
Total Plate Count, CFU/g |
≤10000 CFU/g |
Molds and Yeast, CFU/g |
≤100 CFU/g |
Coliforms, MPN/g |
≤3.0 MPN/g |
Application
(1) Filler and bond forming agent of pharmaceutical industry and cosmetics
(2) Modifier and thickener of food.
(3) Water-soluble packaging materials used to prevent oxidation.
(4) Low-calorie food raw materials of staple foods and pastry.
Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.
Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.
Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many years, with own laboratories and GMP standard factories.
1. 10+years specialized in health products field.
2. GMP/ISO certificated factories and stable supply chain.
3. Quality first, strictly control before shipments.
4. Custom synthesis by more than 20 professional chemists.
5. Small order,free sample and one step service available.
6. Rapid delivery, 1-6 business days from China warehouse.
7. Support 7 days refund money in case delay shipment.
8. Assessment conducted by Bureau Veritas at 2018.
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