Product description
The capsule shell is mainly used in the pharmaceutical and pharmaceutical industries.
As a sunshade and colorant, titanium dioxide (TiO2) is widely used in the production of hollow capsules, showing excellent brightness, whiteness and opacity.Calcium carbonate is used as a sunshade to replace titanium dioxide in the production of opaque hollow capsules.Calcium carbonate all-white gelatin capsule is more yellow than calcium carbonate all-white vegetable capsule. Because the gelatin itself is slightly yellow, hydroxypropyl methylcellulose is white powder
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