| Supplier |
CD Formulation |
| Product # |
PE-0164 |
| Pricing |
, Inquire for price
|
| product1 |
Other Capsule Excipients
|
| Molecular Formula |
/
|
| Molecular Weight |
/
|
| CAS Number |
9057-02-7
|
| Category |
Thickening Agents; Stabilizer
|
| UNII |
8ZQ0AYU1TT
|
| Chemical Name |
Pullulan
|
| Grade |
Pharmceutical Excipients
|
| Administration route |
Oral
|
| Dosage Form |
Oral tablets
|
| Stability and Storage Conditions |
Store in an airtight container.
|
| Commonly used amount and the maximum amount |
Generally used with carrageenan, locust bean gum, etc., the amount of 0.15% ~ 0.5%.
|
| Source and Preparation |
Pullulan polysaccharide is a kind of special microbial polysaccharide discovered by R. Boer in 1938. It is a kind of extracellular water-soluble mucous polysaccharide similar to glucan and xanthan gum produced by fermentation of sprouted stalk fungus. Black yeast (AureobasidIumpullulans, also called aureobasidium pullulans) were incubated in the medium containing starch hydrolysates (generally cerealose) and inorganic salts (27-30 ℃, 4-7 days), then heated and centrifuged to remove the bacteria, and the filtrate was precipitated with an equal amount of ethanol. It is then dissolved in water and refined.
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