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<p>[QUOTE="statequarterguy, post: 1729887, member: 21782"]Oh, well, that's ok?</p><p><br /></p><p>Toxicity</p><p>Borax, sodium tetraborate decahydrate, is not acutely toxic.[22] Its LD50 (median lethal dose) score is tested at 2.66 g/kg in rats:[23] a significant dose of the chemical is needed to cause severe symptoms or death. The lethal dose is not necessarily the same for humans.</p><p><br /></p><p>Sufficient exposure to borax dust can cause respiratory and skin irritation. Ingestion may cause gastrointestinal distress including nausea, persistent vomiting, abdominal pain, and diarrhea. Effects on the vascular system and brain include headaches and lethargy, but are less frequent. "In severe poisonings, a beefy red skin rash affecting palms, soles, buttocks and scrotum has been described. With severe poisoning, erythematous and exfoliative rash, unconsciousness, respiratory depression, and renal failure."[24]</p><p><br /></p><p>Borax was added to the Substance of Very High Concern (SVHC) candidate list on 16 December 2010. The SVHC candidate list is part of the EU Regulations on the Registration, Evaluation, Authorisation and Restriction of Chemicals 2006 (REACH), and the addition was based on the revised classification of Borax as toxic for reproduction category 1B under the CLP Regulations. Substances and mixtures imported into the EU which contain Borax are now required to be labelled with the warnings "May damage fertility" and "May damage the unborn child".[25][/QUOTE]</p><p><br /></p>
[QUOTE="statequarterguy, post: 1729887, member: 21782"]Oh, well, that's ok? Toxicity Borax, sodium tetraborate decahydrate, is not acutely toxic.[22] Its LD50 (median lethal dose) score is tested at 2.66 g/kg in rats:[23] a significant dose of the chemical is needed to cause severe symptoms or death. The lethal dose is not necessarily the same for humans. Sufficient exposure to borax dust can cause respiratory and skin irritation. Ingestion may cause gastrointestinal distress including nausea, persistent vomiting, abdominal pain, and diarrhea. Effects on the vascular system and brain include headaches and lethargy, but are less frequent. "In severe poisonings, a beefy red skin rash affecting palms, soles, buttocks and scrotum has been described. With severe poisoning, erythematous and exfoliative rash, unconsciousness, respiratory depression, and renal failure."[24] Borax was added to the Substance of Very High Concern (SVHC) candidate list on 16 December 2010. The SVHC candidate list is part of the EU Regulations on the Registration, Evaluation, Authorisation and Restriction of Chemicals 2006 (REACH), and the addition was based on the revised classification of Borax as toxic for reproduction category 1B under the CLP Regulations. Substances and mixtures imported into the EU which contain Borax are now required to be labelled with the warnings "May damage fertility" and "May damage the unborn child".[25][/QUOTE]
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