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Enteric-coated hollow gelatin capsules product information
Nov 14, 2016

This product is cylindrical, set and lock the CAP and the body mass of the two sections is both hard and flexible air sacs. SAC body should be smooth, uniform color, incisions, without distortion, the same odor. This product consists of transparent (two sections do not contain sunscreen), translucent (only section containing sunscreen) and opaque (two sections contain sunscreen) three.

"Identify" (1) this product 0.25G, 50ml with water, heat to dissolve, cold, shake, take the solution 5ml, add potassium chromate solution-dilute hydrochloric acid (4:1) a few drops, which orange Flocculent precipitate.

(2) the identification (1) under solution 1ml, 50ml with water, shake, and tannic acid solution a few drops, and turbidity.

(3) this product is about 0.3G, reset in a test tube, add soda lime, the resulting gases can cause moist red litmus blue.

"Check" disintegrating enteric-coated capsules take this product 6 capsules, filled with talcum powder, according to the disintegration test (Appendix x) method to check under the enteric-coated capsules, should meet the requirements.

Colon enteric-coated capsules take this product 6 capsules, filled with talcum powder, according to the disintegration test (Appendix x) method to check under the enteric-coated capsules, should meet the requirements.


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