Main application of JNProsperity brand hypromellose products are used in Slow control release products
JNProsperity brand HPMC can be used as the matrix of sustained-release preparations with the fastest and fastest hydration rate.
product | specifications | Reference dosage | merit | |
hypromellose | 75XHT 4000 75XHT 100000 60XHT 4000 60XHT 10000 75XHT150000 | 5-75% | Slow release skeleton piece The 75 XHT specification has the fastest hydration speed | Slow control release preparation |
60XHT 5 60XHT 15 | 3-20% | Control release package clothes Mimixed with ethylcellulose using regulated diffusion controlled release coating |
technical requirement
Meet the USP / NF, European Pharmacopoeia EP and Chinese Pharmacopoeia 2015 (Part IV) standards
Approval No.: Lu drug approval F2014046
Specification Q / 0900 FRT001-2015 | ||||
model | 60RT(2910) | 65RT(2906) | 70RT(1828) | 75RT(2208) |
methoxy group (wt%) | 27.0-30.0 | 27.0-30.0 | 16.5-20.0 | 19.0-24.0 |
Hydroxyprooxy (wt%) | 7.0-12.0 | 4.0-7.5 | 23.0-32.0 | 4.0-12.0 |
Gel temperature of (℃) | 58-64 | 62-68 | 65-75 | 68-90 |
Dry weight loss (wt%) | ≤5 | |||
Burn residue (wt%) | ≤1.5 | |||
Acidity (1% solution, 25℃) | 5.0-8.0 | |||
Water does not allow for material (%) | ≤0.5 | |||
arsenic salt (ppm) | ≤2 | |||
heavy metal (ppm) | ≤20 | |||
Bacterial (s / g) | ≤1000 | |||
Mold (pcs. / g) | ≤100 | |||
Escherichia coli (pcs. / g) | not have | |||
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)!
