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EC number: 922-670-1
CAS number: -
calculated classification via cut-off/additivity method resulted in "
corrosion/skin irritation: category 1A”, driven by sulphuric acid.
The study provided a conservative estimate of the skin
irritation/corrosion effect, derived on basis of the Classification
outcome (Mixture toxicity rules) from a worst case (max across industry)
as defined in IUCLID section 1.2/1.4/4.23. The result is applicable to
all Sulphuric acid, waste gas cooling and washing, copper smelting that
fall under the defined concentration ranges (IUCLID section 1.2).
from calculated classification (using mixture toxicity rules) are
supported (WoE) by additional consideration from phys chem properties of
the UVCB substance.
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