Acute Toxicity
Adverse effects occurring shortly after a single or short-duration exposure — a core GHS hazard classification driving substance restrictions, labelling, and occupational exposure limits.
Foresight tracks Acute Toxicity developments and surfaces the alerts most likely to matter before they turn into missed deadlines, recalls, or escalation work.
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Last updated
5 April 2026, 05:08
Latest Acute Toxicity alerts
The most recent regulatory and guidance signals tracked by Foresight
ECHA Receives CLH Submission for (Benzyloxy)Methanol
Austria submitted a formal proposal to ECHA in March 2026 to classify (benzyloxy)methanol as a Category 1B carcinogen and Category 2 mutagen. This move triggers significant regulatory risk for biocidal applications, potentially leading to market exclusions and mandatory hazard labeling for downstream chemical mixtures.
England and Wales: Home Office Issues 2025 to 2026 Grant for Trading Standards Enforcement of Offensive Weapons Act 2019 Corrosive Products Provisions
The UK Home Office has confirmed £1.8 million in funding for Trading Standards to enforce corrosive product sales and delivery restrictions through March 2026. Retailers and logistics providers should expect intensified market surveillance, including test purchases and compliance audits, targeting age-restricted hazardous substances.
GB HSE Issues Agency Opinion Proposing GB MCL For 3,5-Dimethylpyrazole
The UK HSE has proposed a mandatory classification (GB MCL) for 3,5-dimethylpyrazole as a Category 1B reproductive toxicant. This designation will likely trigger UK REACH restrictions on consumer sales and necessitate updated safety data sheets and workplace risk assessments across the paints, coatings, and textile sectors.
Great Britain HSE Agency Opinion Proposes GB MCL for Eugenol
The UK Health and Safety Executive (HSE) has proposed a mandatory classification for eugenol, aligning Great Britain with EU standards for acute toxicity, skin sensitisation, and respiratory effects. Companies should prepare for mandatory relabelling and safety data sheet updates, alongside reviewing workplace risk assessments under COSHH for products containing this widely used fragrance and biocidal ingredient.
Netherlands Draft Opium Act Decree to Add Nitazenes Group to List IA and Isotonitazepyne to List I
The Netherlands has proposed adding the nitazene opioid group and isotonitazepyne to the Opium Act's controlled substance lists. This shift toward group-based scheduling broadens enforcement reach and requires immediate compliance reviews for entities handling synthetic opioids or related chemical precursors.
EU / ECHA Publishes Comments Received On CLH Proposal For Brodifacoum
ECHA has published stakeholder comments on the proposed harmonised classification for brodifacoum, a key biocidal active substance, as the dossier moves toward a formal RAC opinion by mid-2027. Stakeholders should prepare for continued stringent classification and specific concentration limits that will dictate future labelling and market access for rodenticide products.
Canada: Waivers Granted for Certain New-Substance Information Requirements Under CEPA 1999
Canada has issued case-by-case waivers for specific new-substance data requirements, exempting notified substances from certain toxicity and physical-chemical testing. This demonstrates the continued application of regulatory flexibility for market entrants, allowing for reduced compliance costs when specific data is deemed unnecessary for risk assessment.
Czech SZPI Issues Consumer Warning And Suspends Nutrilon PRO Futura Infant Formula Batch Over Cereulide Toxin
Czech authorities suspended sales of a specific infant formula batch in March 2026 after detecting cereulide toxin levels exceeding safety thresholds. This enforcement action underscores heightened scrutiny of sensitive product categories and signals potential cross-border supply chain disruption via the EU Rapid Alert System (RASFF).
South Korea NICS Amends Hazard Assessment Results and Toxic Substances Designation (Notices 2026-3 and 2026-5)
South Korea has updated its official hazard assessment results and toxic substance designations under K-REACH and the Chemical Substances Control Act as of March 2026. Businesses must verify substance classifications against the revised annexes to mitigate risks of non-compliance with mandatory notification and risk-management obligations.
Czech Republic: Bohemia Organics Withdraws Three Babybio Infant Formula Batches Following New EU Cereulide Limit
Czechia has enforced the withdrawal of infant formula batches following a more than 50% reduction in the EU cereulide reference level effective February 2026. This highlights the risk of immediate market disruption when updated EFSA scientific opinions trigger rapid enforcement actions for sensitive product categories.
Czech Republic SZPI Recalls Happy Mimi 1 Infant Formula Batch Over Cereulide Contamination
The Czech State Agricultural and Food Inspection Authority (SZPI) has ordered an immediate recall of a specific infant formula batch following the detection of cereulide toxin levels exceeding EFSA safety thresholds. This enforcement action, part of a targeted surveillance campaign, highlights heightened regulatory scrutiny on microbial toxins in sensitive product categories and underscores the risk of cross-border supply chain liability under the EU General Food Law.
Japan MHLW Ordinance No. 30 of 2026 Amends PMD Act Enforcement Regulations on Poison and Advertising-Restricted Medicines
Japan's MHLW promulgated Ordinance No. 30 of 2026 on March 23, 2026, to immediately designate newly approved medicines as poisons or advertising-restricted drugs. This eliminates regulatory gaps between approval and classification, requiring firms to ensure labeling and marketing compliance are finalized prior to market entry.
China MEE Consults on 13 Draft Ecological Environment Monitoring Standards, Including Total Nitrogen in Water
China's Ministry of Ecology and Environment is consulting on 13 draft monitoring standards for water, air, soil, and emissions until 17 April 2026. These updates signal enhanced enforcement capabilities for pollutants like microplastics and VOCs, requiring industrial operators to prepare for more precise regulatory oversight of discharges.
Denmark Food Authority Recalls Nestlé Infant Formula Over Cereulide Toxin Risk
The Danish Veterinary and Food Administration has extended a recall for Nestlé infant formula products following the detection of cereulide toxin and the accidental re-distribution of previously recalled batches. This incident highlights critical vulnerabilities in reverse logistics and supply chain control for high-risk consumer goods, necessitating immediate verification of inventory management and disposal protocols.
US FDA Issues Drug Safety Communication on Accidental Ingestion of OTC Eye Drops and Nasal Sprays by Children
The FDA has re-issued a safety communication regarding life-threatening risks to children from accidental ingestion of OTC eye drops and nasal sprays containing tetrahydrozoline, oxymetazoline, or naphazoline. Manufacturers of these products should anticipate increased regulatory pressure for child-resistant packaging and enhanced warning labels to mitigate pediatric poisoning risks.
Croatian State Inspectorate Withdraws SNIFFIT Nasal Energy Powder From Market (Safety Gate/RAPEX)
Croatia has mandated the immediate withdrawal of SNIFFIT nasal energy powder from the market following a Safety Gate (RAPEX) alert for acute health risks. This action signals heightened enforcement against novel stimulant delivery formats and underscores the speed of EU-wide market surveillance for non-compliant consumer products.
US NIH Invests Over $150 Million in Human-Based NAMs to Reduce Animal Testing
The US NIH has launched a $150 million initiative to accelerate the development and regulatory validation of human-based New Approach Methodologies (NAMs) to replace animal testing. This investment signals a strategic shift in US regulatory science, likely leading to new standardized non-animal protocols for chemical and pharmaceutical safety assessments.
U.S. Congress Introduces STOP Nitazenes Act (H.R. 7970)
The U.S. House introduced the STOP Nitazenes Act in March 2026 to permanently classify 2-benzylbenzimidazole opioids as Schedule I controlled substances. This move signals a shift toward broad-class federal restrictions that would prohibit commercial use and trigger stringent compliance and reporting obligations under the Controlled Substances Act.
Minnesota Senate Agriculture Committee Adds Paraquat Dichloride Ban Bill (SF 4160) to 23 March 2026 Hearing Agenda
Minnesota is advancing legislation to ban paraquat dichloride pesticides, with a proposed sales prohibition starting in 2027 and a total use ban by 2028. Businesses should evaluate the impact on herbicide portfolios and prepare for potential mandatory state-led disposal of existing inventory.
Brazilian Bill Proposes Mandatory Rapid Methanol Tests in Beverage Inspections
Brazil is advancing legislation (PL 6186/2025) to mandate rapid methanol screening during beverage inspections, enabling immediate enforcement actions against suspected adulteration. Beverage producers and distributors face heightened compliance risk and potential supply chain disruptions as inspectors gain powers to provisionally seize products or close facilities based on preliminary field testing.
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