Description
Methylcellulose is a high - quality, pharmaceutical - grade polymer widely utilized in the medical field. With excellent biocompatibility and low toxicity, it is a safe and reliable excipient. In pharmaceutical formulations, it serves multiple functions such as acting as a binder to enhance tablet hardness and maintain integrity during compression, and functioning as a thickener and stabilizer to improve the consistency and shelf - life of liquid medications like suspensions and eye drops. Additionally, methylcellulose is applied in surgical and wound - care products. It can form a protective gel - like film on wounds, creating a moist environment that promotes healing, reduces the risk of infection, and alleviates pain. Its versatility and outstanding performance make Methylcellulose an indispensable material in modern medicine.
Specification
| Item | Index |
| MC | |
| 55HL | |
| Methoxy(wt%) | 27.0-32.0 |
| Hydroxypropoxy (WT%) | / |
| Gelling temperature(℃ ) | 50.0-55.0 |
| Water (WT%) | ≤5.0 |
| PH | 4.0-8.0 |
| Particle Size | >100mesh |
| Viscosity(2%Water Solution,20℃) (mPas) | 15、400、4000、40000、50000、100000 |
| LOSS ON DRYING | ≤5.0 % |
| RESIDUE ON IGNITION | ≤1.5 % |
| PH (1%, 25℃) | 5.5-8.0 |
| HEAVY METALS | ≤10 PPM |
| ARSENIC | ≤2 PPM |
| LEAD | ≤2 PPM |
| TOTAL PLATE COUNT | ≤1000 CFU/G |
| YEAST/MOULD | ≤100 CFU/G |
| E.COLI | absent |
| SALMONELLA | absent |
Packaging
- PACKING: 25kg/kraft bag
- STORAGE AND TRANSPORT: IN DRY AND COOL NORMAL TEMPERATURE
- G.W. 25.2kg