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Frontier Natural Products, Alum Granules, 16 oz (453 g)

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In Stock
  • Expiration Date: Jan 2019
  • Shipping Weight: 1.18 lbs (0.54 kg)
  • Product Code: FRO-02397
  • UPC Code: 089836023971
  • Package Quantity: 16 oz (453 g)
  • Dimensions: 8 x 7.5 x 1 in, 1 lbs (0.45 kg)
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Save $10.00 when you purchase these items today for only $25.97
Total: $35.97
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Together: $25.97

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Product Overview


  • Non-Irradiated
  • Kosher

Alum is the chemical compound aluminum sulfite and is also referred to as ammonium aluminum sulfite or ammonium alum. Alum is used primarily as a pickling agent, to add crispness, or as a dye fixer (mordant).

Suggested Use

Use in home pickling to add crispness. For recipes that call for powder, granules can be ground in a spice grinder.

iHerb Customer Reviews

I love it!

Posted by 5359020585855555665 on May 17, 2016

I like this is a lot and good quality. 👍🏼

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on time and as noted in the package

Posted by 5348136224175288071 on May 04, 2012

Thank you so much.

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Great pricing and service.

Posted by Reviewer2303872 on Sep 17, 2011

Thanks for the fast service and quality products. I will be ordering from you all again!. Gerry

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Alum Granules

Posted by Reviewer1424971 on Aug 26, 2011

I specifically ordered ALUM CRYSTALS for an Art Project and was sent Alum Granules. This product was not what I ordered, as it is non-irradiated(a word that I did not understand, and in fine print on the package. I advised IHerb that the granules did not Crystalize as I had hoped, and sent back the unopened package. I am still searching for the ALUM CRYSYALS, and have not found them. I need this by September 9th, and need your help. Thank you, Jan Clark

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Posted by Reviewer1107193 on Aug 24, 2011

Product exactly as advertised,and quick ship too.

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