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EC number: 215-128-4 | CAS number: 1304-29-6
Corrositex time (hr:min:sec)
Corrositex Category : 1
CLASSIFICATION in accordance with GHS subcategories
According to the calculated means, the test item has to be classified in Category 1B
UN Packing Group required
UN Packing Group II
The aim of the study was to evaluate the possible effects of the test item BARIUM PEROXIDE after deposition on a synthetic proteinaceous bio-barrier and monitoring using a Chemical Detection System (CDS).
The test item BARIUM PEROXIDE was applied as supplied, at the dose of 500 mg, onto 4 synthetic proteinaceous bio-barriers. Timescale Category Test showed that the test item belongs to Corrositex Category 1.
The experimental protocol was established in accordance withO.E.C.D. Test Guideline No. 435 adopted 28 July 2015.
The test item disrupted the membrane after 30 minutes and 50 seconds.
As expected, the negative control (propionic acid 6% (v/v)) did not disrupt the membrane and was not corrosive.
As expected, the positive control (sodium hydroxide) was found to be corrosive (GHS subcategory 1B) and disrupt the membrane after 19 minutes and 31 seconds.
In accordance with the Regulation EC No. 1272/2008, the results obtained under these experimental conditions enable to conclude that the test itemBARIUM PEROXIDE has to be classified in Category 1B “Corrosive” and the UN Packaging group IIis required.
The hazard statements “H314: Causes severe skin burns and eye damage” with the signal word “Danger” are required.
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