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EC number: 922-670-1 | CAS number: -
The calculated classification via Additivity method (lower Tier Arche CLP Tool) resulted in a Classification "Acute (dermal): not classified" for the UVCB substance Copper Slime (toxicity of all metal constituents > 1% w/w is known, from 1st ATP CLP + all assessed metals).
Based on this result, the related criteria provided the estimated value for acute (dermal) toxicity: Acute Toxicity Estimate >2000 mg/kg bodyweight.
The study provided an estimate of the Acute (dermal) toxicity, derived on basis of the Classification outcome (Mixture toxicity rules, no acute dermal toxicity = no dermal toxicity) from the UVCB (max across industry) as defined in IUCLID section 1.2/1.4/4.23. The result is applicable to all sulfuric acid, waste gas cooling and cleaning, copper smelting that fall under the defined concentration ranges (IUCLID section 1.2).
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