Galactooligosaccharides/SOS

• CAS No.: 6587-31-1
• Formula: C18H32O16
• Packaging Material: Aluminum Foil Bag/Cardboard barrel
• Storage Method: Normal
• Shelf Life: 24 Months
• Nutrient Composition: Protein
• Resource: Natural
• The content of active substances: 100%
• Transport Package: 25 Kg/Carton Outside and Double Food Plastic Bags
• Specification: 70%
• Trademark: SOST
• Origin: China
• Production Capacity: 10000 Kg/Momth

Product Description

Product Description

Galactooligosaccharides (GOS) are functional oligosaccharides with natural properties. Their molecular structure is usually 1-7 galactose groups attached to a galactose or glucose molecule, i.e. Gal-(Gal)n-Glc/Gal (n is 0-6). In nature, trace amounts of GOS are found in animal milk, while human breast milk contains more, and the establishment of bifidobacterial flora in infants is heavily dependent on the GOS component in breast milk.

Oligogalactose is relatively pure in sweetness, has a low calorific value (7.1 J/g), is 20% to 40% as sweet as sucrose and is extremely moisturising. It has a high thermal stability at neutral pH, and after heating at 100°C for 1h or 120°C for 30min, there is no decomposition of oligogalactose. Oligogalactose can be used in the processing of foodstuffs with special properties such as bread and pastry, as it will undergo a merad reaction when heated with protein.



3.1 Oligogalactose possesses strong selectivity for proliferating probiotics, promoting the growth of lactic acid bacteria and bifidobacteria, while inhibiting the growth of opportunistic pathogenic bacteria in the intestinal tract.


3.2 Oligogalactose intake can directly improve gastrointestinal symptoms

3.3 Oligogalactose is an excellent nutrient source and effective proliferation factor for beneficial bacteria such as Bifidobacterium and Lactobacillus acidophilus in the human intestine, which can improve the digestive and absorption functions of the human intestine. The digestive function of newborns is relatively weak, so infant milk powder is added with oligogalactose nutrients.


Milk powder, dairy beverages, dietary supplements.
 

Certificate of Analysis
Ingredient Name:  Galactooligosaccharides          Quantity: 1000 Kgs
Batch Number: 20220404036                  Date of Manufacture: 2022-04-04
Country of Origin: China                           Date of Test :2022-04-08


Item                   Standard                        Results              
Appearance     White or light yellow powder               White  powder 
Smell                   Odorless                        Conform
Taste                    Sweet                          Conform
Moisture, %              ≤5.0                           2.79
Oligogalactose content     ≥57w/%                        59.1w/%
Anhydrous lactose content   ≤23w/%                        16.7w/%
Anhydrous glucose content   ≤22w/%                       21.3w/%
PH                       2.8-5.5                          4.5              
Sulfuric acid ash, w/%        ≤0.3                           0.06

Total Plate Count	≤1000Cfu/g	<10 Cfu/g
Yeast & Mold	≤100Cfu/g	<10 Cfu/g
E.Coli	Negative	Negative

Shelf Life : 24 months under the conditions below, no antioxidant used
Package : 25 kg/carton outside and double food plastic bags inside
                     
QC : Guo Shan                     QA: Feng Li



 

 

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