This is Mohan
1. Thanks for the supporting me, here i have a question. I am working in beverages and we are produceing water. And even we are making preforms also in our inhouse so i want one help from all of you, According to quality in pet resin which parameters have to check carefully in their certificate of analysis and what is the best and suitable limits for us like( IV, AA Content, Heavy metals, Colour migration, Moisture Content etc).
2. And After making preforms Which quality parameters have to monitor and recrod. Either visually or Physically and how to maintain the stock also like ( minimum holding time and stagging, storage conditions).
3. After making pet bottles for the bottles which parameters we need to concentrate.
Thank you very much