|Appearance:||White Or Yellowish Powder||Raw Material:||Refined Cotton|
|Application:||Thickener, Emulsifier, Film-former, Binder, Dispersing Agent, Protective Colloids||Advantage:||Good Water Retention, Stable|
|Sample:||200g Free Sample Provide||Product Name:||Pharma Grade Controlled Release Cas Number 9004 65 3|
Honest Pharma Grade Cas Number 9004 65 3,
Honest E15 Hypromellose Solution,
E15 Cas Number 9004 65 3
Hydroxypropyl Methyl Cellulose HPMC pharma grade for controlled Release similar to Methocel
Name: Hydroxypropyl Methyl Cellulose (HPMC,Hypromellose)
Appearance and properties: White or almost white fibrous or granular powder
Molecular Formula: [C6H7O2(OH)x-m-n (OCH3 )m (OCH2CH (OH)CH3 )n]x
Hydroxypropyl methyl cellulose (HPMC) or hypromellose is high purity, water-souble, nonionic cellulose ethers.
1. Appearance: white to yellowish powder
2. Techinical Specifications:
Water retention capacity
Salt-resistant low ash powder
Excellent film-forming ability
Extensive enzyme resistance
3. Viscosity Specification
Note: Any other special requirement for the product can be satisfied through the negotiation.
Achieving a desired drug-release profile has traditionally involved blends of different molecular weights of particular polymers. Blending, however, can increase release-profile variability. HPMC is developed to obviate the need for blending and offer a potential solution to the problem of dissolution variability.
Features and Benefits:
- Increase predictability and reproducibility of drug release profiles
- Decrease research and development time needed to optimize blend ratio
- Decrease manufacturing time- no need to blend and manage multiple raw materials
- Opportunity to develop custom excipients
pharma grade is packed in 2 layer LDPE bag
【Transportation and Storage】
The product should be kept in the original bag and stored in the dry and clean place far away from the source of heat and not put together with other chemicals .
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