International Shipping

We do not offer international shipping to countries within the European Union

We can only ship non-hazardous products to Rest of World

Tartrazine E102 FG C.I. 19140

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Price: £9.95

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Stock Availability

On Shelf - Approx. UK delivery date: Wednesday the 01st October 2025*

In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)

4 to 6 weeks approx. (Not guaranteed)

UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

General

Tartrazine is a synthetic lemon yellow azo dye commonly used as a food coloring and is water soluble. Tartrazine can be used with Brilliant Blue FCF or Green S to produce various green shades.

Certified Food Grade

Specification

C.I. 19140
Dye Content: >80%
Molecular Formula: C16H9N4Na3O9S2
Molecular Weight: 534.37g/mol
Lambda max: 425 nm (In Water)
Water-insoluble Matter: <0.20%
Subsidiary Dyes: <1.00%
Heavy metals (as Pb): <40mg/Kg
Arsenic (As): <3.00mg/Kg
Lead (Pb): <10.00mg/Kg
Mercury (Hg): <1.00mg/Kg
Cadmium (Cd): <1.00mg/Kg

Hazards

Hazard Phrases: May cause an allergic skin reaction. May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Prec Phrases: Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. In case of inadequate ventilation wear respiratory protection. IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. If skin irritation or rash occurs: Get medical advice/attention.

respiratory CLP Image