PrismaLac® 40
Premium sieved alpha-lactose monohydrate – Ph. Eur., USP-NF, JP, ChP
Sieved lactose monohydrate in pharmaceutical quality serves as an effective filler-binder, diluent, and binder, making it ideal for high-speed processes like capsule and sachet filling. Its narrow particle size distribution ensures batch-to-batch consistency and reliable production. With excellent flowability and good blending properties, it enables homogeneous API distribution, supporting dose uniformity.


PrismaLac® 40 is a sieved alpha-lactose monohydrate characterized by excellent flowability and a narrow particle size distribution. These properties make it particularly suitable for applications such as capsule filling, powder blends, and sachets, ensuring high process efficiency and consistent performance in pharmaceutical formulations.
Benefits
- Excellent flowability
- Narrow particle size distribution
- Good blending properties
- High storage stability
- High batch-to-batch consistency
Areas of Application
- Capsule filling
- Blends, premixes, sachets, triturations
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- Dry blending / Trituration
- Sieved Lactose
- Oral Solid Dose
- Powder preparations
- Capsule
- Sachet
20kg – Paper bag with PE-EVOH-PE inliner
36 months
Wasserburg am Inn, Germany
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Typical particle size distribution
Typical Product Data
- x10: 205 µm, x50: 451 µm, x90: 766 µm
- Span [(x90-x10)/x50]: 1.24
- Density bulk: 0.512 g/ml
- Density tapped: 0.588 g/ml
- Hausner Ratio: 1.15
- Carr’s Index: 13 %
Specified Product Data
Particle size distribution
Sieve Method: Mechanical sieve shaker
- <200 µm: NMT 10%
- <800 µm: NLT 97%
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