![Magnesium Sulfate [MgSO4.7H2O] 99.9% USP Grade Crystals 8 Oz in a Space-Saver Bottle](https://m.media-amazon.com/images/I/81I2YKtyI7L.jpg)





💎 Elevate your essentials with purity and style — don’t miss out on the crystal-clear choice!
This 8-ounce bottle of Magnesium Sulfate Heptahydrate offers 99.9% USP-grade pure fine crystals, housed in a durable, space-saving polypropylene container with a wide-mouth, heat-sealed cap for easy, spill-free dispensing. Ideal for both industrial and personal use, it combines premium quality with practical design.
| % Assay of Chemical(s) | 99.9 |
| ASIN | B00WS2T1TO |
| ASIN | B00WS2T1TO |
| Best Sellers Rank | #309,665 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #272 in Inorganic Reagents |
| Brand Name | Eisen-Golden Laboratories |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (9) |
| Date First Available | November 23, 2014 |
| Item Weight | 8 Ounces |
| Item Weight | 8 ounces |
| Item model number | EG-HGSO4-H-8/1 |
| Manufacturer | Eisen-Golden Laboratories |
| Manufacturer | Eisen-Golden Laboratories |
| Purity Percentage | 99.9 |
| UPC | 640052709171 |
| Unit Count | 8.0 Ounce |
| Volume | 8 Fluid Ounces |
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