Ammonium Ferric Citrate – Food, Lab & Imaging Grade
Premium Ammonium Ferric Citrate for food applications (E381), laboratory culture media, and cyanotype/photographic processes. Available in green and brown grades with COA & MSDS.
What is Ammonium Ferric Citrate?
Ammonium Ferric Citrate is a water-soluble iron(III) complex used across food manufacturing, microbiology, and imaging. Its excellent solubility and stable iron content make it ideal for E381 food additive uses, culture media enrichment, and cyanotype printing.
Key Applications
- Food & Beverage (E381): Acidity regulator and nutrient source in fortified products (use per local regulations).
- Laboratory & Microbiology: Iron supplement in culture media and diagnostic tests.
- Cyanotype & Imaging: Core ferric salt for blueprint/cyanotype coating solutions.
- Nutritional & Pharma Adjuncts: Iron source in certain formulations (spec per grade).
- Water Treatment & Industrial: Specialty iron complex where rapid solubility is required.
Available Grades & Forms
- Green Grade: Higher iron content; preferred for cyanotype and lab media.
- Brown Grade: Lower iron content; suited to food and general industrial uses.
- Form: Fine granular or powder, fully water-soluble.
Specifications (typical)
- Iron (Fe) content: Green: ~16–18% | Brown: ~14–16%
- Appearance: Greenish or brown powder (per grade)
- Solubility: Freely soluble in water
- pH (10% soln): Mildly acidic
- Packaging: 25 kg bags/fiber drums; bulk on request
- Docs: COA & MSDS supplied per batch
Values are typical. Refer to your batch COA for exact specs.
Handling & Compliance
Store in a cool, dry place, tightly sealed. Follow Good Manufacturing Practices and regional food/chemical regulations. Consult MSDS for safe handling and disposal.
Why Buy from Boxx Chemical Distributor?
- Consistent quality across green & brown grades
- Bulk availability and flexible packaging
- Complete documentation (COA, MSDS) and technical support
- Reliable lead times and competitive pricing
Order Ammonium Ferric Citrate
Do you need Ammonium Ferric Citrate for food, laboratory, or imaging use? Contact Boxx Chemical Distributor for pricing, specifications, and logistics tailored to your production needs.
| Color | Green, Brown |
|---|---|
| Package | 25Kg, 50Kg, Bulk |












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