Hydroxypropyl-beta-cyclodextrin (HPBCD) is a premium-grade cyclic oligosaccharide derivative widely utilized as a high-efficiency molecular carrier. Known for its exceptional water solubility and safety profile, HPBCD forms inclusion complexes with hydrophobic molecules, significantly enhancing their solubility, stability, and bioavailability across pharmaceutical, nutraceutical, and cosmetic formulations. It is an essential component for high-end delivery systems and "clean label" product development.
| Product Name | Hydroxypropyl-beta-cyclodextrin (HP-β-CD) |
| CAS No. | 128446-35-5 / 94035-02-6 |
| Molecular Formula | (C42H70O35)·m(C3H7O) |
| Appearance | White or almost white crystalline powder |
| Water Solubility | ≥ 750 g/L (Excellent solubility) |
| Loss on Drying | ≤ 5.0% |
| Average Substitution (DS) | 4.0 - 7.0 |
|
Product Name |
Hydroxypropyl-beta-cyclodextrin |
Quantity |
1000 kg |
|
Batch No. |
CRSL260318 |
Test Date |
2026-03-19 |
|
Manufacturing Date |
2026-03-18 |
Expiry Date |
2028-03-17 |
|
Items |
Specification |
Methods |
Results |
|
Color |
White |
GB1886.244-2016 |
Conformity |
|
Form |
Powder |
GB1886.244-2016 |
Conformity |
|
Assay |
≥98% |
GB1886.244-2016 |
98.62% |
|
Loss on Drying (g/100g) |
≤5.0 |
GB1886.244-2016 |
1.94 |
|
Ash content（%） |
≤4.0 |
GB1886.244-2016 |
0.10 |
|
Arsenic (as As) (mg/kg) |
≤2.0 |
GB1886.244-2016 |
Conformity |
|
Lead (as Pb) (mg/kg) |
≤5.0 |
GB1886.244-2016 |
Conformity |
|
Shelf Life |
24 months under the conditions below, no antioxidant used |
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|
Package |
25 kg/carton outside and double food plastic bags inside. |
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|
Storage |
Store in a cool, dry place away from Moisture, Light, Oxygen |
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