All Photos(1)



XPell R indicating reagent powder for peroxides prevention

pkg of 1 ea

Sign Into View Organizational & Contract Pricing

EC Number:


pkg of 1 ea


Xplosafe, LLC 3004

General description

XPell R indicating reagent powder for peroxides prevention in organic solvents. Allows proper management of peroxide forming solvents and eliminates the possibility of serious accidents resulting from peroxide buildup.

XPell R features:
  • Safely neutralizes peroxide build up for less expensive disposal
  • Visual solution - distinct blue color indicates the absence of peroxides
  • Simple and effective, does not require any additional materials or steps
  • No special handling, storage or disposal requirements
  • Significant cost savings by eliminating peroxide hazard and disposal
  • Improved laboratory safety and prevention of peroxide related explosions/accidents

Before disposal, add approximately 0.5 g of XPell R powder for each liter of solvent. XPell R neutralizes peroxides present in the solvent and peroxides that form over time. The solvent should be free of peroxides as long as the immersed powder remains dark blue. A color change to a yellow/pale color indicates that the protection is exhausted. If this change occurs, add more powder to the solvent until the color of the additional powder remains dark blue.

Legal Information

XPell is a trademark of XploSafe, LLC


Exclamation markHealth hazard



Hazard Classifications

Carc. 2 - Eye Irrit. 2 - STOT SE 3


Respiratory system

Storage Class

11 - Combustible Solids




Not applicable


Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).


Product Number
Pack Size/Quantity

Additional examples:





enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service