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Physical & Chemical properties

Oxidising properties

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Reference
Endpoint:
oxidising properties
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Study period:
24 May 2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Follows sound scientific evaluation based on structure.
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:
Principles of method if other than guideline:
The oxygen balance is calculated from the empirical formula of the compound in percentage of oxygen required for complete conversion of carbon to carbon dioxide and hydrogen to water. A structural evaluation determines the oxidising potential based on the presence or absence of highly electronegative atoms.
GLP compliance:
no
Remarks:
Conducted in compliance with ISO 9001 accreditation

The oxygen balance value of the substance was calculated to be in the range of -285.97 to -302.39. This is not indicitive of the potential to cause oxidisation.

The following groups are known to cause oxidation:

Peroxides, Nitrates (salts or esters), Nitrites (salts or esters), Organic nitro compounds, Nitroalkyl, Nitroaryl, Fluorodinitro, Metal oxides, Metal oxometallates, N-Halogen compounds, N-Haloimides, Difluoroamino, Difluoroaminopolynitroaryl, Oxohalogen compounds: Acyl hypohalities, Hypofluorites, Bis(fluoroxy)perhaloalkanes, Perchlorates, Chlorates, Chlorites, Hypochlorites, Perbromates, Bromates, Bromites, Hypobromites, Periodates, Iodates, Difluoroperchloryl salts, Dioxygenyl polyfluorosalts, Interhalogen compounds: Metal polyhalohalogenates.

The substance contains none of these groups.

Interpretation of results:
other: no oxidising properties
Remarks:
Migrated information
Conclusions:
The substance is deemed not to be potentailly oxidising, based on the chemical structure and an oxygen balance range of -285.97 to -302.39.
Executive summary:

Calculation based on structure and oxygen balance was carried out and determined that the substance was not potentially oxidising. In accordance with EU-REACH regulations no further study needs to be carried out.

Description of key information

Oxidising properties

Key value for chemical safety assessment

Oxidising properties:
no

Additional information

In accordance with Column 2 adaptation statement of REACH Annex VII, information requirement 7.13, this study does not need to be conducted based on structural assessment of the substance. The substance contains no oxidising groups and the oxygen balance calculation on the substance was negative.

Justification for classification or non-classification

The oxygen balance value of the substance was calculated to be in the range of -285.97 to -302.39. This is not indicative of the potential to cause oxidisation.

The following groups are known to cause oxidation:

Peroxides, Nitrates (salts or esters), Nitrites (salts or esters), Organic nitro compounds, Nitroalkyl, Nitroaryl, Fluorodinitro, Metal oxides, Metal oxometallates, N-Halogen compounds, N-Haloimides, Difluoroamino, Difluoroaminopolynitroaryl, Oxohalogen compounds: Acyl hypohalities, Hypofluorites, Bis(fluoroxy)perhaloalkanes, Perchlorates, Chlorates, Chlorites, Hypochlorites, Perbromates, Bromates, Bromites, Hypobromites, Periodates, Iodates, Difluoroperchloryl salts, Dioxygenyl polyfluorosalts, Interhalogen compounds: Metal polyhalohalogenates.

The substance contains none of these groups.