31c8a530_ANCES___A_REVIEW___PharmaTutor__Definition
[Sr. No.] 9 [Tablet Defect] Colour variation [Reason] Alteration of the frequency and duration of appearance of tablets in the spray zone or the size/shape of the spray zone [Remedies] Geometric mixing, reformulation with different plasticizers and additives or used mild drying conditions [Definition] 
Variation in the colour of the film
COATING TECHNOLOGY AND ITS RECENT ADVANCES – A REVIEW | PharmaTutor
Definition