
MARA's 2023 Mn REACH Conference is scheduled to take place on September 26-28 at the Thon Hotel City Centre, Brussels.
Speakers from the Manganese Industry, other Metal Consortia, European Metal Associations and Regulatory Experts will enlighten you on the short-term risks/threats on your businesses as well as your responsibilities under the Evaluation aspect of EU REACH

Study Summaries
Compliance with any regulation, including REACH, requires that studies be conducted in order to fill data gaps. The Mn Consortium conducted studies on 14 different inorganic manganese-based substances. All of the studies complied with recognised guidelines as laid down by the relevant international organisations (including the OECD) and to good laboratory practice (GLP). For those countries that signed the OECD Mutual Acceptance of Data (MAD) agreement, the data listed below can be used for regulatory compliance as well as for in-house safety assessments.
13 Weeks toxicity study with TK analysis in the rat/SiMn slag/OECD 408/GLP
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Prenatal Developmental toxicity study in the rat/FeMn slag/OECD 414/oral/GLP
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TK study in Sprague-Dawley Rats/FeMn slag/EC2004/10/EC/Oral/GLP
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Prenatal developmental toxicity study in the Rabbit/FeMn slag/OECD414/Oral/GLP
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Prenatal Developmental Toxicity Study in the Han Wistar Rat/Mn3O4/OECD 414/Oral/GLP
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Two Generation Reproduction Inhalation Toxicity Study in rats/MnCl2/OECD 416/Oral/GLP
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Developmental Neurotoxicity Study in the Han Wistar Rat/MnCl2/OECD 426/Inhalation/GLP
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13-Week Inhalation Toxicity Study in the Wistar Rat /Mn metal/OECD 413/GLP/
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Prenatal Developmental Toxicity Study in the Han Wistar Rat/MnCl2/OECD 414/Inhalation/GLP
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ACUTE TOXICITY TO DAPHNIA MAGNA/ Sinter ore (Manganese ores, reduced)/ OECD 202/GLP
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ACUTE EYE IRRITATION IN THE RABBIT/ Sinter ore (Manganese ores, reduced)/ OECD 405/GLP
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ACUTE DERMAL IRRITATION IN THE RABBIT/ Sinter ore (Manganese ores, reduced)/ OECD 404/GLP
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IN VITRO SKIN CORROSION/ Sinter ore (Manganese ores, reduced)/OECD 431/GLP
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ACUTE ORAL TOXICITY IN THE RAT/ Sinter ore (Manganese ores, reduced)/ OECD 420/ GLP
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ASSESSMENT OF OCULAR IRRITATION POTENTIAL/ Sinter ore (Manganese ores, reduced)/ OECD 492/GLP
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DETERMINATION OF RELATIVE DENSITY/ Sinter ore (Manganese ores, reduced)/ Method A3/ GLP
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DETERMINATION OF FLAMMABILITY (SOLIDS)/Manganese ores, reduced/ Method A10/ GLP
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DETERMINATION OF SKIN IRRITATION POTENTIAL/ Sinter ore (Manganese ores, reduced)/ OECD 439/GLP
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DETERMINATION OF WATER SOLUBILITY/ SiMn slag (Silicomanganese slag)/ Method A6/ GLP
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ACUTE EYE IRRITATION IN THE RABBIT/ SiMn slag (Silicomanganese slag)/ OECD 405/ GLP
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