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Package got to me a few days earlier than expected
Jan.07.2025

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Jan.07.2025
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No he tenido ningún problema con OKWISHING, todo lo que he ordenado me ha gustado y ha estado en excelente estado y los precios son bien económicos. Seguiré ordenando en OKWISHING muchas cosas más, me encanta.
Mar.03.2025

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Mar.03.2025
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Excellent service Thanks
Jan.27.2025

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Jan.27.2025
- 1
99% High Purity Micron Size Iron Oxide Magnetite (Fe3O4) Powder Heavy Media Use Competitive Prices
$1$1.97-49.24%
Fineness:
500 mesh
Quantity:
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Features
99% High Purity Micron-Sized Iron Oxide Magnetite (Fe3O4) Powder
Ultra-fine micron particle size ensures superior dispersion and reactivity for precision applications. High-purity Fe3O4 (99%) guarantees consistent performance in heavy media separation, water treatment, and industrial coatings. Specially processed for magnetic stability and low impurity content, ideal for electronics, pigments, and biomedical research. Bulk pricing available for cost-effective large-scale procurement. Competitive wholesale rates with global shipping—direct from manufacturer for guaranteed quality and affordability.
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