Healthy Sweetener Food Grade Polydextrose CAS68424-04-4
Polydextrose is a kind of water-soluble dietary fiber. Randomly boned condensation polymers of glucose with some sorbitol, end-groups, and with citric acid or phosphoric acid residues attached topolymers by mono or diester bonds. They are obtained by melting. It is white or off-white powder, soluble in water easily, the solubility is 70%. Soft sweet, no special taste. It has health care function and can supply the human body with water-soluble dietary fiber.
ASSAY |
SPECIFICATION |
Test standard |
GB25541-2010 |
Appearance |
White or yellowish fine powder |
Polydextrose% |
≥90% |
Water,w % |
≤4.0 |
Sorbitol+glucose w% |
≤6.0 |
PH(10% solution) |
4.0---6.0 |
Residue on Ignition(sulfated ash),w% |
≤2.0 |
D-Anhydroglucose,w% |
≤4.0 |
Lead,mg/kg |
≤0.5(mg/kg) |
Arsenic,mg/kg |
≤0.5 |
5-Hydroxymethylfurfural and Related Compounds,w% |
≤0.05 |
Solubility |
≥99% |
Total Aerobic Count(CFU/g) |
≤1000 |
Total Coliform(cfu/100g) |
≤30 |
Shigella |
No exsit |
Mold (cfu/g) |
≤25 |
Yeast(cfu/g) |
≤25 |
Staphylococcus aureus(CFU/g) |
No exsit |