Select Your Region
Neusilin® S1
Neusilin® S1 is an alkaline, synthetic magnesium aluminometasilicate with high water content. It has exceptional excipient properties including its use as a diluent, binder, and disintegration aid in oral solid-dosage form pharmaceuticals.
- Manufacturer: Fuji Chemical Industries USA, Inc
- Product Line: Neusilin®
- Product: Neusilin® Alkaline Grades
- Industries: Food & Beverage | Pharmaceuticals
- Authorized Countries: United States
Documents
Note: Product Fulfillment Provided by the Producer
Note: The producer provides fulfillment and controls personal data. ChemPoint mediates to share data with the producer.
Package Sizes
Quantity
Overview
CAS # 12511-31-8
Neusilin® is a multifunctional excipient that can be used in both direct compression and wet granulation of solid dosage forms. Neusilin® improves the quality of tablets, powder, granules and capsules. Unlike other magnesium aluminum silicates, it does not develop gel with aqueous solutions.
Specifications
Appearance: White granules
Degree of whiteness: > 95%
Physical form: Amorphous
True specific gravity: 2.0
Solubility: Practically insoluble in water and ethanol
Composition on dried basis:
Al2O3: 29.1% - 35.5%
MgO: 11.4% - 14.0%
SiO2: 29.2% - 35.6%
Loss on drying (110°C, 7 hours): 13% - 20%
Loose bulk density (g/mL): 0.30 - 0.37
Tapped bulk density (g/mL): 0.36 - 0.43
Specific surface area: 110 m²/g
Average particle size: 112 μm
Angle of repose: 30°
Oil adsorbing capacity: 1.3 mL/g
Water adsorbing capacity: 1.0 mL/g
Acid consuming capacity: ≥ 210 mL/g
pH (4% slurry): 8.5 - 10.0
EINECS number: 235-682-0
Chemical formula: Al2O3·MgO·1.7SiO2·xH2O
Features & Benefits
Superior compressibility; hard tablets can be made at low compression force
Binds and improves hardness of other fillers and binders at low concentration
Acts as a diluent in solid dosage forms
Aids in tablet disintegration
Very large specific surface area
High oil and water adsorption capacity
Heat stable
Long shelf life (3 years)
Meets all the requirements of the current USP/NF and JPC
Applications
Neusilin® S1 is typically used as a diluent in solid dosage forms as well as a binder, disintegration aid, and increases hardness in tablets.
Have questions? Can't find the right product?
Ask our Experts
When You're Ready
Get a Quote
Ask a Question
Request a Sample
Request a Document
Document Download
Thank you
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
