Pullulan, first and largest manufacturer in china, ISO Halal Certified 9057-02-7 Purity90%

Pullulan, first and largest manufacturer in china, ISO Halal Certified

  • CAS: 9057-02-7
  • FOB Price:1 USD/Kilogram Get Latest Price
  • Port:Beijing/Qingdao/Shanghai
  • Minimum Order Quantity:1/Kilogram
  • Supply Ability:200 Metric Ton/Year
  • Payment Terms:T/T,
  • Updatetime:Mar 12 2018
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Supplier Details

Shandong Freda Biotechnology Co., Ltd [Audited]

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PullulanQuick Details

  • Classification:Cosmetic Raw Materials
  • Cas NO.:9057-02-7
  • EINECS:232-945-1
  • Molecular Formula:(C37H62O30)n
  • Melting Point:-80 deg C
  • Boiling Point:48 deg C
  • Water Solubility:H2O: 50 mg/mL, slightly hazy, colorless
  • Purity:90%
  • Appearance:white powder
  • usage:1~10%
  • Brand Name:FREDA

Packaging & Delivery

  • Packaging Detail:100g/500g bottle + 10kg carton, 20kg/25kg drum
  • Delivery Detail:by air/sea 1~3 lead time

Detailed Description

 Pullulan-An Excellent Texture Enhance and Film-former

I. Introduction
Pullulan is a natural water-soluble polysaccharide produced from starch by fermentation. As a linear and neutral glucan, it is mainly formed by maltotriose units linked by α-1, 6-glucosidic bonds. Pullulan is an extremely versatile ingredient that provides a technological platform for innovation. It is an excellent film-former, the film produced by which, is heat sealable and a very good  oxygen barrier. Also pullulan can be used as a thickening or extending agent, or adhesive or encapsulating agent, in food and pharm industry.
II. Properties
Pullulan is non-toxic, non-mutagenic, odorless, tasteless, and edible. Pullulan powders are white and non-hygroscopic and can be dissolved easily in water. Pullulan solution is of relatively low viscosity which remains stable when environment changes in temperature or pH, or when the solution includes metal irons or sodium chloride.
III. Application
Pullulan can be used as an innovative or decorative film for:
* Tabletting: Pullulan is an excellent tableting excipient.
* Pan coating: Pullulan with its excellent adhesive property and extremely low viscosity is an ideal material for pan-coating chewing gum, chocolate and candies.
* Agglomeration: Pullulan has two times of the adhesive strength of food starch. Adding its odorless property, pullulan becomes an excellent material for agglomeration.
* Saues and dressings: Thanks to its adhesive property, the granular pullulan improves the adhesive capability of food products on their surface while not increasing the viscosity of the products themselves.
* Innovative soft candy: mix 2~3% of pullulan into soft chewy candies, then the candies can be made by cold extrusion instead of conventional boiling. This enables heart sensitive materials to be used in these products.
*Coating: Pullulan solution, which is odorless, can be used as a coating for a wide range of foods to improve appearance, reduce blemishese and increase shelf-life.
* Capsules: Pullulan can be used on manufacture of pharm and nutraceutical products. Its non-animal origin gets rid of the safety concern from the consumers.
IV. Specification
Solubility-------------------------soluble in water, practically insoluble in ethanol;
pH---------------------------------5.0~7.0 (10% solution);
Loss on drying------------Not more than 6% (90ºC, pressure not more than 50mm Hg, 6h)
Mono-, di- and oligosaccharides ----------------Not more than 10% (glucose);
Viscosity---------------------------------------------100~180mm2 (10% w/w aqueous solution at 30ºC);
Lead--------------------------------------------------Not more than 1mg/kg;
Microbiological criteria-------------------------Yeasts and molds: not more than 100CFU/g;
                                       Coliforms Negative in 25g;
                                       Salmonella Negative in 25g
V. Packing and storage
* 500g bottle, 10kg carton, 20kg/25kg drum
* store in a cool (lower than 20ºC) with no direct sun light. 

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NATAMYCIN, from largest manufacturer of China, ISO|HALAL|KSHER

NATAMYCIN, from largest manufacturer of China, ISO|HALAL|KSHER

  • Min. Order: 1 Kilogram
  • FOB Price: USD 1 / Kilogram
  • Purity: >50%|>95%
  • Packaging Detail: 100g/500g bottle, 20/25kg drum
  • Freda Biotechnology is a daughter company of Freda Group Enterprise, a state-owned large pharmaceutical manufacturer established in 1983. Starting 2008 Freda Biotechnology begins to produce the biological preservatives. Right now our production capacity is 200 tons for each product per year. In 2016, our export value amounted to 10 million USD.

    Freda's Strengths are:
    # technological support from a key state laboratory Shandong Academy of Pharmaceuticals
    #GMP grade workshops and pharma grade production and quality control.

    Hope to meet you at:
    FIC. 51J60. Mar.22~24, 2018
    PCHI. 1A52. Mar.19~21, 2018
    CAC. N4K31. Mar.7~9, 2018 
    IFT 2018 Pending
    GULFOOD 2018 Pending

    Detail more >>
    NISIN, from largest manufacturer of China, ISO|HALAL|KOSHER

    NISIN, from largest manufacturer of China, ISO|HALAL|KOSHER

  • Min. Order: 1 Kilogram
  • FOB Price: USD 1 / Kilogram
  • Purity: 2.5%|5.0%
  • Packaging Detail: 100g/500g+10kg carton, 20kg/25kg drum
  • Nisin-An High-efficient Natural Inhibitor against Gram-positive Bacteria

    I. Introduction
    Nisin is a natural food preservative (bacteriocin) produced by the stains of the food-grade lactic acid bacterium Lactococcus lactis during fermentation. It is Generally Regarded As a Safe (GRAS) food additive by FDA of the U.S. Nisin has good antibacterial capability against a wide range of Gram-positive bacteria and their spores, especially against the heat resistant bacilli, such as B. Stearothermophilus, Cl. Butyricum and L. Monocytogenes, while it shows negligible or no effect against Gram-negative bacteris, yeasts or moulds. Till now Nisin has been widely approved as a natural and safe food preservative in the U.S., the E.U. and by FAO and WHO.
    II. Strengths
    * Extending shelf-life of food products;
    * Improving safety of food products by substituting chemical preservatives suppressing Gram-positive spoilage and pathogenic bacteria;
    * Extremely high efficiency or high cost effectiveness;
    * Improving food nutrition and flavor by reducing time and lowering the temperature for processing;
    * Friendly to fermented food products (non-effective to bacteria);
    * Suppressing post-acidification in cheese products;
    * No apparent cross-resistance related to therapeutic antibiotics;
    * Stable when heated at low pH.
    III. Application
    Sample application and recommended dosages:
    Processed cheese 200~400ppm
    Pasteurized milk and milk products 10~400ppm
    Pasteurized chilled soups 100~200ppm
    Crumpets 150~250ppm
    Canned foods (high acid) 100~200ppm
    Ricotta cheese 100~200ppm
    Continental type cooked sausage 200~500ppm
    Dipping sauces 50~250ppm
    Salad dressings 50~250ppm
    Beer: post fermentation 10~50ppm
    Vinegar 50~150ppm
    Soy sauce 50~200ppm
    Direction of use: prepare 5% aqueous solution with cooled boiled water or distilled water first. It would be the best to apply diluted citric acid or acetic acid solution with a pH value of 4. Then add the solution to the food and stir well. It would be also OK but not so strongly recommended to add powder nisin directly into foods and stir well.
    III. Safety
    The strains L. lactis used for nisin production is food grade GRAS ingredient. The product itself is non-toxic. Nor is there any apparent cross-resistance in bacteria that may affect antibiotic therapeutics. It will be quickly digested into amino acids by enzymes in human interestines and stomach.
    *ADI 33000IU/KG(FAO/WHO, 1994)
    IV. Quality
    Freda product conforms to international standards for nisin including those by FAO/WHO, EU and USFDA. It is manufactured in accordance with the Chinese Light Industry standard QB 2394-2007 and meets the requirements of Chinese Agriculture Standard NY/T 392-2000 for additives used in producing green foods.
    V. Packing
    *500g/100g bottle, 10kg carton
    *20kg/25kg drum
    *Customized packaging

    Detail more >>

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