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Administrative data

Endpoint:
oxidising solids
Study period:
2017
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because there are no chemical groups present in the molecule which are associated with oxidising properties and hence, the classification procedure does not need to be applied
the study does not need to be conducted because the organic substance contains oxygen or halogen atoms which are chemically bonded only to carbon or hydrogen and hence, the classification procedure does not need to be applied
Justification for type of information:
The oxygen balance of the substance is -267.92.

Bis(2-hydroxyethyl)oleylmethylammonium chloride; CAS number 18448-65-2, EC Number 242-332-0 has a molecular formula of C23H48NO2Cl and a molecular weight of 406.0857.

The oxygen balance was calculated using the equation :-

Oxygen balance = -1600 x [(2.x) + (y/2) + m - z] / molecular weight

Where :-
x = the number of carbon atoms
y = the number of hydrogen atoms
m = the number of metal atoms
z = the number of oxygen atoms
(http://www.safety-s2s.eu/modules.php?name=s2s_wp4&op=v&idp=728).

Oxygen balance = -1600 x [(2 x 23) + (48 / 2) - 2] / 406.0857

Oxygen balance = -267.92%

(See attached Expert Statement)

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion

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