Ziboxan®9270
Ziboxan® 9270 xanthan gum is a dry product obtained by fermenting corn starch and soy protein with natural Xanthomonas bacteria, extracting and grinding it. It has good rheology and shear resistance a
Product Introduction
Ziboxan® 9270 xanthan gum is a dry product obtained by fermenting corn starch and soy protein with natural Xanthomonas bacteria, extracting and grinding it. It has good rheology and shear resistance and is a polymer hydrophilic colloid with thickening and stabilizing effects.
Physicochemical indicators
| Indicator | Specification requirements |
|---|---|
| Appearance | Off-white to light beige powder |
| Viscosity (1% xanthan gum in 1%KCL) | 1200-1800cP |
| Cut performance value | ≥6.5 |
| PH (1% solution) | 6.0-8.0 |
| Loss on drying | ≤15% |
| Particle size |
100% passed 60 mesh (250μm) ≥95% passes 80 mesh (180μm) |
| Ash | ≤16% |
| Lead | ≤2mg/kg |
| Total nitrogen | ≤1.5% |
| Pyruvic acid | ≥1.5% |
| Total number of colonies | ≤5000 cfu/g |
| Mold and yeast | ≤500 cfu/g |
| Coliforms | ≤3.0 MPN/g |
| Salmonella | No detection/25g |







