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Ferric Ammonium Citrate, Green Powder
Excl. VAT
Incl. VAT
£8.35 to £593.51
To see other pack sizes, select from drop down
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| Variation ID | Pack Size | List Price | Qty | ||
|---|---|---|---|---|---|
| photo_camera | 100g
GPC8796-X |
£8.35 | |||
| photo_camera | 250g
GPC8796-2X |
£14.65 | |||
| photo_camera | 500g
GPC8796-5X |
£23.05 | |||
| photo_camera | 1Kg
GPC8796-Y |
£39.85 | |||
| photo_camera | 5Kg
GPC8796-5Y |
£136.45 | |||
| photo_camera | 25Kg
GPC8796-25Y |
£593.51 |
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What is Ferric Ammonium Citrate, Green Powder? It is a green water-soluble powder or liquid with a variable composition, used in applications like food additives (E381), photography (cyanotype), and as in medicine and agriculture. It can be prepared from ferric hydroxide, citric acid, and ammonia. While it is used as a source of iron and can have some antiviral effects in research, its side effects can include gastrointestinal issues, a metallic taste, and darkened stools.
Consistent Quality: We provide only high-quality Ferric Ammonium Citrate, Green Powder, ensuring reliable performance in all applications.
Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and maintain product quality during transport.
Frequent Uses
Food and Drink
Used as a food additive (E381) as an acidity regulator, and is an ingredient in some soft drinks like Irn-Bru.
Medical
Employed as a contrast medium for imaging techniques.
Chemical Reagent
Serves as a reagent and iron precursor in various organic reactions and nanomaterial preparation.
- Food additive
- Contrast medium
- Lab reagent
- Cyanotype printing
- Reducing agent of metal salts
| Chemical Information | |
| Molecular Weight | approx. 261.98 |
| Molecular Formula | approx. C6H8FeNO7 |
| Solubility | Soluble in water |
| Elemental Content | 14.5 - 16% as Fe |
| Storage | Away from light & moist air |
| Appearance | Dark green granules or powder. It may deliquesce in air and is affected by light |
| Specification | |
| Description | Thin, transparent green scales, as granules, as a powder, or as transparent green crystals. It may deliquesce in air and is affected by light. |
| Solubility | Very soluble in water, but is insoluble in alcohol Identification Passes test A, B and C (FCC) |
| Fe | 14.5 - 16.0% |
| Pb (ICP-OES) | Max 2 ppm |
| Hg (ICP-OES) | Max 1 ppm |
| Sulphate (SO4) | Max 0.3% |
| Ferric Citrate | No blue precipitate forms |
| Oxalate | No turbidity develops within 5 min |
Cas Number: 1185-57-5
