---
product_id: 149475147
title: "Iron Oxide \"Magnetite\" / Fine Black Powder / 4 Ounces / 99% Pure / Ships Fast From Usa"
price: "€ 85.81"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/149475147-iron-oxide-magnetite-fine-black-powder-4-ounces-99-pure
store_origin: NL
region: Netherlands
---

# Iron Oxide "Magnetite" / Fine Black Powder / 4 Ounces / 99% Pure / Ships Fast From Usa

**Price:** € 85.81
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Iron Oxide "Magnetite" / Fine Black Powder / 4 Ounces / 99% Pure / Ships Fast From Usa
- **How much does it cost?** € 85.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/149475147-iron-oxide-magnetite-fine-black-powder-4-ounces-99-pure)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Iron Oxide "Magnetite" / Fine Black Powder / 4 Ounces / 99% Pure / Ships Fast From Usa

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IVWOCBW |
| Best Sellers Rank | #523,588 in Beauty ( See Top 100 in Beauty ) #2,823 in Compact Powder |
| Country of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (24) |
| Date First Available | 14 September 2014 |
| Manufacturer Part Number | LW-FE3O4-4 |
| Model Number | LW-FE3O4-4 |
| UPC | 640052707313 |

## Product Details

- **Brand:** Loudwolf
- **Item Form:** Powder
- **Manufacturer:** Loudwolf Industrial & Scientific
- **Package Information:** Bottle
- **Percentage assay:** 99

## Images

![Iron Oxide "Magnetite" / Fine Black Powder / 4 Ounces / 99% Pure / Ships Fast From Usa - Image 1](https://m.media-amazon.com/images/I/81NN6QhlPjL.jpg)

## Questions & Answers

**Q: Can this be used in bath bombs??**
A: It is generally recognized as safe, so technically yes - It is a heavy fine black powder it will separate out of a bath bomb as it dissolves and settle to the bottom of the tub.

**Q: Could this be added to eyeliner to make it magnetic for lashes?**
A: The powder is magnetic so theoretically it could be used for this purpose, it is, however, essential that the binder, contain the powder to prevent particles getting into the eye which would cause irritation

**Q: do you know range of particle sizes?**
A: The avarage particlesize is 44 microns  (mesh size 325)  it is a very fine dust-like powder

**Q: silly question-approx how many Tablespoons in a bottle? making multiple batches of magnetic slime for a bday party..**
A: 1 Tablespoon = 1/2 fluid ounce :  But since this is a very dense and fine powder it is very heavy for its volume This 4 ounce (By weight bottle)  contains about 2 fluid ounces (Volume of product) so the correct answer is 4 tablespoons  which would each weigh about 1 ounce.

## Frequently Bought Together

- Iron Oxide "Magnetite" / Fine Black Powder / 4 Ounces / 99% Pure / Ships Fast From Usa
- Rsvp Creations Radium Powder Glow in Dark Light for Resin Art, Nail Art, Art and Craft Projects (Color: Green) (Size: 20gram)

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**Shop now:** [https://www.desertcart.nl/products/149475147-iron-oxide-magnetite-fine-black-powder-4-ounces-99-pure](https://www.desertcart.nl/products/149475147-iron-oxide-magnetite-fine-black-powder-4-ounces-99-pure)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*