9057-02-7 Usage
Description
Pullulan is a water-soluble, extracellular polysaccharide produced by the polymorphic fungus Aureobasidium pullulans. It is a linear homopolysaccharide of glucose with adhesive properties, making it suitable for various applications.
Uses
Used in Food Industry:
Pullulan is used as a coating or packaging material for dried foods, a binder for tobacco, seed coatings, and plant fertilizers. It also serves as a low viscosity filler in beverages and sauces, a binder and stabilizer in food pastes, and inhibits fungal growth in foods.
Used in Pharmaceutical Industry:
Pullulan is used as a denture adhesive and in sugar-coated pharmaceutical compositions to prevent brownish color changes.
Used in Cosmetics, Lotions, and Shampoos:
Pullulan is used in cosmetics, lotions, and shampoos due to its adhesive properties.
Used as a Serum Amylase Substrate:
Pullulan serves as a substrate for serum amylase, an enzyme that breaks down carbohydrates.
Used in Skin, Make-up, and Hair Formulations:
Pullulan is used as a binder and film former in various formulation categories, such as skin, make-up, and hair products.
Used in Bone Tissue Engineering:
Pullulan has been used in studies to assess bone tissue engineering, improving the elongation at break of gelatin-based edible films when added in a 50% (wt. %) amount.
Used in Anti-fog Applications:
Pullulan has been investigated for its potential use in anti-fog applications.
References
[1] Timothy D. Leathers, Biopolymers Online, 2005,
[2] Ram S. Singh, Gaganpreet K. Saini and John F. Kennedy, Pullulan: Microbial sources, production and applications, Carbonhydrate Polymers, 2008, vol. 73, 515-531
Check Digit Verification of cas no
The CAS Registry Mumber 9057-02-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,5 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 9057-02:
(6*9)+(5*0)+(4*5)+(3*7)+(2*0)+(1*2)=97
97 % 10 = 7
So 9057-02-7 is a valid CAS Registry Number.
