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Food colour · Ingredients & raw materials

Fast Green FCF (INS 143)

Suppliers being invited

Fast Green FCF (INS 143)

Water soluble synthetic triarylmethane dye giving a bluish green, used in mint and pista flavoured sweets, jellies, ice cream and beverages, and in green and black blends. It is the only synthetic green on the FSSAI permitted list; use stays within Appendix A category limits, typically 100 mg/kg of final food singly or in combination. Its shade shifts with pH and it absorbs moisture.

Strength 2

  • 85% min dye content (standard)
  • 90% min dye content (high strength)

Pack size 5

  • 100 g pack
  • 500 g pack
  • 1 kg pack
  • 6 kg pack
  • 25 kg drum

Spec

INS number
143
CAS number
2353-45-9
Colour Index
CI 42053 (Food Green 3)
Appearance
Dark green powder with a metallic sheen
Shade in solution
Bluish green
Dye content
85% min total colouring matter
Solubility
Soluble in water
Standard met
FSSAI (FSS Food Products Standards and Food Additives Regulations 2011), JECFA
Typical use level
Up to 100 mg/kg of final food, per FSSAI category limits
Shelf life
3 to 5 years in sealed pack
Storage
Cool, dry place; hygroscopic, keep tightly closed
Usual minimum
1 kg
HSN code
32041987
GST
18%

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