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Xinfuda Packaging as one of Chinese packaging manufacturer, we starts from 2001, going through nearly twenty years on design, production, selling to all the word. Moisture proof packaging is the key point of our pharmaceutical packahing, COP and DPI is our new products in research field.

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Herbal tablets tube

Nov 12 , 2018

Herbal tablet tube is generally used in the packaging of effervescent tablets and tablets whicneed to protect against moisture and damage. When herbal tablets are packaged early, they pay most attention to the sealing dryness of the package. Another design for the effervescent bottle is the spring with a spiral on the platform to prevent effervescence from being damaged during transport.


herbal tablets tube

plastic tube for tablets with spring cap


Precautions for making and packaging herbal tablets:

First, the acid and alkali in the granulation should not be made with the main drug, because the general acid or alkali will have an effect on the stability of the drug, which may lead to unqualified degradation products.


herbal tablets tube

desiccant cap


Second, the degree of disintegration, the Pharmacopoeia does not exceed 5 minutes, it is relatively easy to achieve, our internal control standard is 90 seconds. When granulating, a binder having a relatively low viscosity is used and granulated with a high concentration of ethanol (for example, anhydrous ethanol), which is rapidly dried, the particles are relatively loose, and the degree of disintegration is easily qualified. But pay attention to the friability, the Pharmacopoeia does not exceed 1%. (However, it seems that a special application can be made for effervescent tablets, and appropriate relaxation.) Finally, acid and base are added as additional excipients at the final mixing.


herbal tablets tube

herbal tablets tube


Third, pay attention to the prepared particles should not be stored too long, and control the humidity.

Fourth, it is also necessary to control the humidity during tableting to prevent water absorption.

Fifth, as for packaging, you can choose double-aluminum packaging or high-density polyethylene bottles or PP plastic bottles that are not easy to permeate and oxygen-permeable to ensure their stability.


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