Pullulan, Viscosity(10%):15-180mPa.s

Name: Pullulan, Viscosity(10%):15-180mPa.s
Brand: MedChemExpress
SKU: HY-W145522
Rating: 4.5 (1 reviews)

Cat. No.: HY-W145522 Purity: ≥98.0%: FAQs
Data Sheet SDS COA Handling Instructions

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Pullulan (Pullulan standard 5800) (Mw 362-480 kDa; Mn 100-200 kDa) is a class of orally active and water-soluble linear glucosic polysaccharide. Pullulan can be isolated from the polymorphic fungus Aureobasidium pullulans. Pullulan is composed of maltotriose repeating units linked by α-1,6 linkages and is an amorphous slime matter. Pullulan is widely used in food, environment, pharmaceutical, manufacturing, and electronics.

For research use only. We do not sell to patients.

Pullulan, Viscosity(10%):15-180mPa.s Chemical Structure

CAS No. : 9057-02-7

Size	Price	Stock	Quantity
Free Sample (0.1 - 0.5 mg)		Apply Now
10 g	USD 25	In-stock	Estimated Time of Arrival: December 31
25 g	USD 40	In-stock	Estimated Time of Arrival: December 31
50 g		Get quote

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Based on 1 publication(s) in Google Scholar

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Description

In Vivo

Pullulan (1, 5 and 10 % dispersed in feed; p.o.; 62 weeks) has insignificant impact on survival rate and body weight without showing chronic toxicity in SD rats^[4].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

CAS No.

9057-02-7

Appearance

Solid

Color

White to off-white

SMILES

[Pullulan, Viscosity(10%):15-180mPa.s]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

H₂O : 50 mg/mL (Need ultrasonic)

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).

Purity & Documentation

Purity: ≥98.0%

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Data Sheet (266 KB) SDS (393 KB)

COA (241 KB) HNMR (120 KB)

Handling Instructions (2659 KB)

References

[1]. Cheng KC, et al. Pullulan: biosynthesis, production, and applications. Appl Microbiol Biotechnol. 2011 Oct;92(1):29-44. [Content Brief]

[2]. Leathers TD. Biotechnological production and applications of pullulan. Appl Microbiol Biotechnol. 2003 Oct;62(5-6):468-73. [Content Brief]

[3]. Singh RS, et al. Pullulan: Microbial sources, production and applications. Carbohydr Polym. 2008 Sep 5;73(4):515-31. [Content Brief]

[4]. Kimoto T, et al. Safety studies of a novel starch, pullulan: chronic toxicity in rats and bacterial mutagenicity. Food Chem Toxicol. 1997 Mar-Apr;35(3-4):323-9. [Content Brief]