Main application of JNProsperity brand High-Substituted Hydroxypropyl Cellulose products are used in coated products
High-substituted hydroxypropyl cellulose products of the JNProsperity brand are used as film coating materials for tablets. They have excellent film-forming properties. The resulting film is tough and elastic, comparable to plasticizers, and has a very low equilibrium moisture content. By mixing with other temperature-resistant coating agents, the stability of the film can be further improved. Generally, XHT-L type is selected.
product | specifications | Reference dosage | merit |
High-Substituted Hydroxypropyl Cellulose | specifications | temperature (℃) | Film-coating material used as tablets. H-HPC has excellent film forming, the film is tough and elastic, can be compared with the plasticizer, the balance of moisture content is very low, by mixing with other temperature-resistant film agent, can further improve the stability of the film, generally choose XHT-L type.
|
XHT -L | 25±0.2 | ||
potency (%) | viscosity (mpa.s) | ||
5 | 75-150 |
technical requirement
According to the Chinese Pharmacopoeia 2015 edition (Part IV),
US Pharmacopoeia USP / NF standard, European Pharmacopoeia EP
Q/0900FRT002-2013 | ||
project | unit | metric |
Hydroxypropyl oxygen | wt% | 53.4-77.5 |
loss on drying | wt% | ≤7.0 |
pH value | 5.0-8.0 | |
ignition residue | wt% | ≤1.0 |
arsenic salt | ppm | ≤2 |
heavy metal | ppm | ≤20 |
chlorid | wt% | ≤0.5 |
specifications | potency (%) | temperature (℃) | viscosity (mpa.s) |
XHT-L | 5 | 25±0.2 | 75-150 |
Note: The above indicators are based on our product system and are for reference only.
Our company can customize products according to customer's product needs (polymerization dispersion system)!
