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EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets

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EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets

EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets
EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets

Large Image :  EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets

Product Details:
Place of Origin: China
Brand Name: Honest
Model Number: N7 N10 N20
Payment & Shipping Terms:
Minimum Order Quantity: 1000kgs
Price: 15-35 usd/kg
Packaging Details: 20kgs/drum
Delivery Time: 15-20days
Payment Terms: TT L/C Western Union
Supply Ability: 300mt/month

EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets

Description
Appearance: White Or Yellowish Powder Raw Material: Refined Cotton
Product Name: EC Ethyl Cellulose Pharmaceutical Used For Sustained Release Tablet Function: Controll Released,
Standard: USP EP JP Advantage: Stable,forms A Strong Film With Good Adhesion
Solubility: Soluble In Organic Solvents
High Light:

Ethyl Cellulose Controlled Release Tablets

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Ethyl Hydroxyethyl Cellulose USP

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Pharmaceutical Ethyl Cellulose Biodegradable

                 EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets     

                       

Product Description: 

 

Ethyl cellulose is a type of cellulose derivative that is widely used in various industries. It is derived from cellulose, which is a natural polymer found in the cell walls of plants. Ethyl cellulose is produced by chemically modifying cellulose with ethyl groups, which results in a non-ionic, water-insoluble polymer.

 

Technical requirements:

 

 

Item Index
K type N type T type
Content of ethoxy, % 45.0~47.9 48.0~49.5 49.6~51.0
Viscosity, mPas Conform to the requirements of table 2
Residue on ignition, % 0.4 Max
Loss on drying % 3.0 Max
Heavy metal ppm 20 Max
Arsenic ppm 3 Max
Bacterium 1000cfu/gram Max
Mold 100cfu/gram Max

 

Viscosity Specification:

 

Level Specific range Level Specific range
4 3.0~5.5 45 41~49
7 6.0~8.5 55 51~60
10 9.0~12.5 70 62~74
15 13~ 16 90 80~90
20 18~22 100 91~110

 

Pharmaceutical use of Ethyl Cellulose's :

 

Application Description
Controlled-release drug delivery systems Ethyl cellulose is used as a matrix material in the formulation of controlled-release oral dosage forms, providing prolonged drug release.
Taste masking It is employed to coat drug particles, masking the unpleasant taste and odor of drugs, improving patient compliance, particularly in pediatrics and geriatrics.
Enteric coatings Ethyl cellulose is used to formulate enteric coatings that protect drugs from the acidic environment of the stomach, enabling drug release in the intestine.
Sustained-release implants Ethyl cellulose is utilized in implants, enabling the sustained release of drugs over an extended period of time.
Granulation and binding agent It serves as a granulating agent, enhancing flow properties and compressibility of powders during tablet manufacturing. Additionally, it acts as a binding agent, holding powdered ingredients together in tablets.
Stabilizer in liquid formulations Ethyl cellulose functions as a stabilizer in liquid dosage forms, such as suspensions and emulsions, preventing settling and separation of components.

 

Selection guide of products for pharmaceutical:

 

Usage Applicable type ofthe product Typical Use Level
Controlled Release Coatings EN-4,EN-7,EN-10 3-20%
Microencapsulation EN-20,EN-45,EN-100 10-20%

Solvent-Based Coating for

Barrier or Taste Masking

Properties

All N Type

 

1-5%%

Direct Compression Granulation EN-7, EN-10, EN-100 5-40%
Solvent-Based Granulation EN-10,EN-20,EN-45 1-6%

 

 

Package:

 

It is packed in fiberboard boxes or drums lined with PVC bags. Net weight per package: 20kg

 

 

Production flow:

EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets 0

EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets 1

Our team:

 

EC Ethyl Cellulose Pharmaceutical Used For Controlled Release Tablets 2

Contact Details
Shanghai Honest Chem. Co., Ltd.

Contact Person: Mrs. Lannie Zhang

Tel: 86-021-54012006

Fax: 86-021-54012008

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