3'-Sialyllactose Sodium Salt (CAS No.:128596-80-5)
CAS No.:128596-80-5
Formular:C23H38NO19Na
Molecular weight:655.53
Description
Technical Parameters
3'-Sialyllactose Sodium Salt
Synonym:3'-SL sodium;
Introduction
3'-Sialyllactose sodium salt (3'-SL), as a new variety of food nutrient fortifier, is used in modified milk powder (limited to children's milk powder),
infant formula food, formula food for older infants and young children, and infant formula for special medical purposes.
3'-Sialyllactose sodium salt is a human milk oligosaccharide (HMO) naturally present in breast milk, and it functions as a food nutrient fortifier. Following a safety assessment, it has been confirmed that 3'-sialyllactose sodium salt can be safely used in the aforementioned food categories. Regulatory authorities including the U.S. Food and Drug Administration (FDA), the European Commission, and Food Standards Australia New Zealand (FSANZ) have approved its use in infant formula and other relevant food categories.
Specifications
|
Item |
Specification |
|
3'-Sialyllactose sodium salt (on dry basis), w/% |
≥ 88.0 |
|
N-Acetylneuraminic acid, w/% |
≤ 1.5 |
|
3'-Sialyllactose, w/% |
≤ 5.0 |
|
D-Lactose, w/% |
≤ 3.0 |
|
Moisture, w/% |
≤ 10.5 |
|
Sodium / (mg/100g) |
≤ 4.2 × 10³ |
|
Residual protein / (mg/kg) |
≤ 100 |
|
Endotoxin / (EU/mg) |
≤ 10 |
|
Total arsenic (as As) / (mg/kg) |
≤ 0.1 |
|
Lead (Pb) / (mg/kg) |
≤ 0.05 |
3'-SL NMR
Dosage and Scope of Application
|
Food Category No. |
Food Name |
Usage Level |
Remarks |
|
01.03.02 |
Modified milk powder (limited to children's milk powder) |
0.06–0.28 g/L (calculated as pure product, based on ready-to-consume state; for powdered products, dosage shall be converted according to the reconstitution ratio) |
When used in combination with 2'-fucosyllactose, lacto-N-neotetraose, galacto-oligosaccharides, fructo-oligosaccharides, polyfructans, and raffinose, the total amount of such substances shall not exceed 64.5 g/kg. |
|
13.01.01 |
Infant formula food |
||
|
13.01.02 |
Formula food for older infants and young children |
||
|
13.01.03 |
Infant formula for special medical purposes |
Note: The above usage scope and dosage are specified in the Announcement on the Approval of 3'-Sialyllactose Sodium Salt as a New Food Additive, issued by the National Health Commission of the People's Republic of China.
Other Information
Storage:Room temprature, tightly closed, protected from humidity.
Package:10g/bag,100g/bag,1kg/bag,5kg/drum, 25kg/drum.
Drum packing: 2 plastic PE bags innerside + paper drum outside.
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