CAS · 9004-64-2
01
Product Overview
Hydroxypropyl cellulose is a high-purity pharmaceutical-excipients supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
02
Product Specifications
| Grade | USP43 |
|---|---|
| Appearance | White or yellowish-white powder |
| Identification A–C | Complies |
| pH (25℃) | 5.0–8.0 |
| Residue on ignition | 0.8% max |
| Silica | 0.6% max |
| Lead | 10 ppm max |
| Loss on drying | 5.0% max |
| Hydroxypropyl | 53.4–80.5% |
| Viscosity (10% Solution) | 150–225 mPa·s |
| Heavy metals | 20 ppm max |
| Particle size | 100% pass 40 mesh |
| Total aerobic microbial count | 1000 cfu/g max |
| Total yeast & mould count | 100 cfu/g max |
| Escherichia coli & Salmonella | Absent |
03
Applications
Detailed application notes for this product are available on request. Contact our technical team for the full application dossier, formulation guidance and regulatory documentation.
04
Benefits
The key benefits and differentiators of this product are available on request. Contact us for performance data, comparative specifications and selection guidance.
05
Conclusion
A concise summary and suitability assessment for this product is available on request. Contact our team to discuss whether it fits your process and quality requirements.