常见问题
Dr. Colloids —— 您的水胶体专家
专业亲水胶体，值得信赖的合作伙伴
Why Do Some Hydrocolloids Form Fisheyes During Hydration While Others Disperse Easily?
Fisheyes occur when the powder surface hydrates too quickly and forms a gel barrier around dry particles.
| Hydrocolloid | Fisheye Risk |
|---|---|
| Xanthan Gum | Very High |
| Gellan Gum | High |
| CMC | High |
| Agar | Low |
| Gelatin | Very Low |
The faster a hydrocolloid hydrates, the greater the risk of fisheye formation.
Fig. Regular Gellan gum forms fish eye in water
Key Takeaway: Proper dispersion technology is often more important than the hydrocolloid itself.
