Product name : Lactose ( pharmaceutical-grade )

1. Product Introduction

This product is a kind of white powder with good and rapid flow , chemical name is 4-O-β-D-Galactopyranosyl-α-D-glucopyranose monohydrate.As a kind of pharmaceutical excipient,this product is widely used as the filler or dilution of tablets and capsule, also used as the excipient of freeze-dried preparation and the dilution of powder inhalant.

2. Appearance Molecular formula Molecular weight

White powder C 12 H 22 O 11 · H 2 O 360.31

3. Product characteristics : Good and rapid flow

Bulk densty ( g/ml ) Compaction ( g/ml ) Angle of repose

0.61 0.68 38.2

Excellent compressibility , disintegration , suitable for direct powder compression

4. Use

•  The filler of tablet,suitable for direct powder compression

•  The filler of fixed system agent such as capsule and granule.

•  The excipient of freeze-dried preparation for injection