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Premium Potassium Ferrocyanide - Versatile Lab-Grade Compound for Industry, Food, and Science!
Discover the exceptional utility of pure potassium ferrocyanide (K₄[Fe(CN)₆]·3H₂O) – a stable, lemon-yellow crystalline salt renowned for its anti-caking properties, chemical stability, and wide-ranging applications. This non-toxic, water-soluble compound, also known as yellow prussiate of potash, has been trusted since the 18th century for its role in food preservation, analytical chemistry, and industrial processes. Our high-purity, trihydrate form ensures reliability for labs, manufacturers, and DIY projects – a must-have for professionals seeking precision and safety!
Key Uses and Benefits:
Food Additive Excellence: Approved as E536, it prevents clumping in table salt and road salt, ensuring free-flowing grains without affecting taste or safety.
Animal Feed & Agriculture: Acts as an effective anti-caking agent in feed for all animal species, enhancing storage and usability; also serves as a fertilizer to provide essential iron and potassium.
Analytical Chemistry Powerhouse: Essential reagent for detecting metals like iron (forms Prussian blue), copper, zinc, and uranium; used in qualitative tests for sugars, nitrites, thiourea, and alkaloids.
Industrial Applications: Key in producing Prussian blue pigments for dyes, inks, and paints; aids in electroplating, metal purification (separating copper from molybdenum), and wine/citric acid manufacturing.
Photography & Histology: Component in buffers for beta-galactosidase assays and X-Gal visualization; historically used in blueprints and staining for ferrous iron in tissues.
Metallurgy & Heat Treatment: Facilitates carburizing of tools like files and saws; precursor for potassium ferricyanide in hardening iron/steel and organic oxidation.
Why Choose Our Potassium Ferrocyanide?
High Purity: Lab-grade crystals for consistent results in sensitive applications.
Versatile Stability: Forms stable complexes, making it ideal for buffering and reagent work.
Eco-Conscious: Low environmental impact when used properly, with approvals from EFSA and FDA.
Safety First: Considered safe at approved levels (ADI: 0.03 mg/kg bw as ferrocyanide ion) with no cyanide release under normal conditions; however, avoid mixing with strong acids (risk of HCN gas) or heating excessively. Non-toxic for approved uses but handle with gloves, avoid inhalation/ingestion, and store in a cool, dry place away from incompatibles. Consult SDS for full guidelines; not for direct consumption outside regulated applications.
Elevate your lab, production, or projects with the reliable performance of potassium ferrocyanide! Order now for fast shipping and exceptional quality!
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Returns can only be accepted when the product is shipped back unused in its original packaging. Orders are weighed before shipping and again when a return is received. If the weight differs or the materials were clearly used then a refund cannot be issued.
