Category of Ink to be used in Food Packaging

…………………………………

Overview

Clause 3(9) of Food Safety and Standards (Packaging) Regulations, 2018 explicitly prohibits the use of certain hazardous pigments and compounds in printing inks that come into contact with food packaging materials. This regulation is closely aligned with the Indian Standard IS 15495:2004 – Printing Ink for Food Packaging – Code of Practice, which further restricts the use of colorants and solvents known for their toxicity and carcinogenic properties. 

The regulation targets compounds that are either bioavailable (easily absorbed by the human body) or carcinogenic, classified under Category 1 or 2 carcinogens.

1. DYE COLOURANTS

  • Auramine (Basic Yellow 2 – CI 41000)
  • Chrysoidine Basic Orange 2 – CI 11270)
  • Cresidine Base (Basic Brown 4 – CI 21010)
  • Fuchsine Base (Basic Violet 14 – CI 42510)
  • Rhodamine B – CI 45170
  • Auramine O – CI 41000
  • Rhodamine 6GDN – CI 45160

2. Prohibited Substances in Food Packaging Inks:

Heavy Metals in Pigments and Compounds

The regulation bans the use of pigments and related compounds containing the following heavy metals:

  • Antimony
  • Arsenic
  • Cadmium
  • Chromium (VI)
  • Lead
  • Mercury
  • Selenium

These metals are known to pose severe health risks, including neurological damage, cancer, and organ toxicity, especially when leached into food products.

A-2: Restricted Dye 

Following dye-based colorants are not permitted due to their potential carcinogenic and bioavailable nature:

  • Auramine (Basic Yellow 2 – CI 41000)
  • Chrysoidine (Basic Orange 2 – CI 11270)
  • Cresidine Base (Basic Brown 4 – CI 21010)
  • Fuchsine Base (Basic Violet 14 – CI 42510)
  • Rhodamine B – CI 45170
  • Auramine O – CI 41000
  • Rhodamine 6GDN – CI 45160

These dyes are often synthetic and have been linked to long-term health hazards through food contact migration

A-3: Prohibited Solvents

 Solvents used in the formulation of inks must not include the following:

  • Benzene
  • Dichlorobenzene
  • 2-ethoxy ethanol
  • 2-ethoxy ethyl acetate
  • Methanol
  • 2-methoxy ethanol
  • 2-methoxy ethyl acetate
  • Monochlorobenzene
  • 2-nitropropane
  • Volatile chlorinated hydrocarbons
  • Volatile fluorochlorinated hydrocarbons

These solvents are toxic, potentially volatile under storage conditions, and may cause contamination through evaporation and migration.

A-4: Restricted Plasticizers

Plasticizers, used to improve flexibility in ink formulations, are prohibited if they contain:

  • Chlorinated naphthalenes
  • Chlorinated paraffins
  • Monochlorodiphenyl phosphate
  • Monocresyl phosphate
  • Polybrominated biphenyls
  • Polychlorinated biphenyls (PCBs)
  • Tricresyl phosphate

These substances are persistent in the environment and may bioaccumulate in human tissues, causing endocrine disruption and other toxic effects.

A-5: Other Hazardous Compounds

Various additional compounds banned from ink formulations include:

  • Asbestos
  • Tributyl tin
  • Diaminodiphenylmethane
  • Brominated and related derivatives
  • Pentachlorophenol
  • Hexachlorocyclopentadiene
  • Nitrobenzene
  • Nitroanilines
  • Tetrachlorophthalic anhydride
  • Toluene di-isocyanate
  • Vinyl chloride monomer
  • These chemicals are widely recognized for their toxicity, carcinogenicity, or environmental persistence.

Penalty for non-compliance:

Any person who whether by himself or by any other person on his behalf manufactures for sale or stores or sells or distributes or imports any article of food for human consumption shall be liable to a penalty which may extend upto ₹10 lakh + imprisonment up to 7 years

Disclaimer: The information contained in this Article is intended solely for personal non-commercial use of the user who accepts full responsibility of its use. The information in the article is general in nature and should not be considered to be legal, tax, accounting, consulting or any other professional advice. We make no representation or warranty of any kind, express or implied regarding the accuracy, adequacy, reliability or completeness of any information on our page/article. 

 

To stay updated Subscribe to our newsletter today

Explore other Legal updates on the 1-Comply and follow us on LinkedIn to stay updated 

Post Views: 28

Schedule A Demo