Jump to content

  • Quick Navigation
Photo

Is there an acceptable level for metal particles in turmeric dye?

Share this

  • You cannot start a new topic
  • Please log in to reply
4 replies to this topic

VINAYAHR

    Grade - Active

  • IFSQN Active
  • 2 posts
  • 0 thanks
0
Neutral

  • India
    India

Posted 02 December 2019 - 10:07 AM

We started a new process of production of turmeric dye. We have so many magnets in between of 10K Gauss strength. And one metal detector. But we can't able to achieve 100% particles free product. For every 1 g sample we are finding two to three very tiny metal particles. How to solve this? Is any acceptable limit/level present as per the food regulatory guidelines (USA, EU etc)? Please share your views on this.



SQFconsultant

    SQFconsultant

  • IFSQN Fellow
  • 4,277 posts
  • 1061 thanks
990
Excellent

  • United States
    United States
  • Gender:Male
  • Interests:American Patriot
    WWG1WGA
    Never give up, never give in - always win!
    Banking off of the northwest wind; Sailing on summer breeze! I am home now on Martha's Vineyard Island

Posted 02 December 2019 - 12:12 PM

How do you receive the tumeric - how does it come into your facility (what form.)?


Kind regards,
Glenn Oster

GOC GROUP | SQF Consultant & EES/MedBed Operator - 772.646.4115

https://t.me/MVIdigitalwarrior

VINAYAHR

    Grade - Active

  • IFSQN Active
  • 2 posts
  • 0 thanks
0
Neutral

  • India
    India

Posted 03 December 2019 - 11:51 AM

How do you receive the tumeric - how does it come into your facility (what form.)?

We receive Raw turmeric in a woven bags capacity 50 KG; From this we extract the cur cumin by solvents. Obtained Oleo resin is washed with combination of solvents, crystallize, filter, dry, powdering and packing. All these stages we have 10 to 12K Gauss magnets finally a metal detector. However, we still getting the metal particles !!!!



pHruit

    Grade - FIFSQN

  • IFSQN Fellow
  • 2,045 posts
  • 830 thanks
523
Excellent

  • United Kingdom
    United Kingdom
  • Gender:Male
  • Interests:Composing/listening to classical music, electronics, mountain biking, science, sarcasm

Posted 03 December 2019 - 01:22 PM

I presume you're not doing the solvent extraction on the whole turmeric - is there some sort of preliminary processing that is introducing the metal?

If so, is the same process being used for any other raw materials, and are you having the same problems with them?



Charles.C

    Grade - FIFSQN

  • IFSQN Moderator
  • 20,355 posts
  • 5583 thanks
1,498
Excellent

  • Earth
    Earth
  • Gender:Male
  • Interests:SF
    TV
    Movies

Posted 04 December 2019 - 11:21 AM

We started a new process of production of turmeric dye. We have so many magnets in between of 10K Gauss strength. And one metal detector. But we can't able to achieve 100% particles free product. For every 1 g sample we are finding two to three very tiny metal particles. How to solve this? Is any acceptable limit/level present as per the food regulatory guidelines (USA, EU etc)? Please share your views on this.

 

Hi Vinayahr,

 

I anticipate that most FS authorities would probably classify this as "adulteration" or something similar.


Kind Regards,

 

Charles.C




Share this

0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users