Royal Society of Chemistry Chemical Safety Resources

Working with chemicals in laboratories and technical environments demands consistent control measures, clear procedures, and reliable reference sources. The Royal Society of Chemistry (RSC) provides widely used chemical safety guidance and learning resources that can support safer handling, storage, and emergency response planning. This page explains how to use RSC chemical safety resources in a practical way, and how they connect to spill management, spill control and environmental compliance on site.

Question: What are Royal Society of Chemistry chemical safety resources and why do they matter?

Solution: Use RSC chemical safety resources to strengthen your laboratory chemical safety management by improving competence, clarifying good practice, and reinforcing consistent controls for hazardous substances. The RSC is a respected professional body and its safety content is commonly referenced by labs, universities, manufacturers, healthcare and R&D teams in the UK. While RSC guidance does not replace your legal duties, it helps you build safer systems of work that support compliance and reduce the likelihood and impact of chemical spills.

In spill management terms, the value is simple: better chemical awareness and better lab practice typically means fewer spill incidents, quicker containment when a spill occurs, and safer clean-up and disposal.

Question: How can RSC resources help prevent chemical spills in laboratories?

Solution: Apply RSC safety learning and guidance to reduce spill risk at source, then back it up with physical spill control equipment. In laboratories, typical spill causes include poor decanting technique, inadequate secondary containment, incompatible storage, unclear labelling, and rushed movement of open vessels.

Practical spill prevention measures to align with your safety training and chemical risk assessments include:

• Use secondary containment and bunding: store liquids in suitable trays, bins, or bunded shelving to capture leaks before they spread.
• Control transfer points: use drip trays and bench protection under decanting areas, dosing stations, and waste funnels.
• Improve compatibility controls: segregate acids, alkalis, oxidisers and solvents; reduce the chance of dangerous reactions during a spill.
• Standardise labelling and access to SDS: ensure correct identification so the right spill kit and absorbents are used quickly.

For lab-specific spill control good practice, see our internal guidance on Spill Control in Laboratories.

Question: What should a laboratory do first when a chemical spill happens?

Solution: Use a simple, rehearsed response sequence that prioritises people, then containment, then clean-up. Your response should reflect your COSHH assessment and site rules, but a practical approach is:

1. Stop and assess: identify the substance, quantity, location (bench, floor, fume hood, drain proximity), and immediate hazards (vapour, ignition, skin contact, reactivity).
2. Protect people: isolate the area, warn others, use appropriate PPE, and escalate if the spill is beyond in-house capability.
3. Contain the spill: prevent spread using absorbent socks, pads, or temporary bunding; prioritise keeping liquids out of drains.
4. Use the correct spill kit: apply chemical absorbents and neutralisers that are compatible with the liquid type (for example acids/alkalis or solvents).
5. Dispose safely: bag and label waste; treat spill debris and contaminated absorbents as hazardous waste where required.
6. Report and review: record the incident, replenish spill kit consumables, and update training or controls to prevent repeat events.

RSC resources help by improving chemical hazard awareness and encouraging structured decision-making before, during, and after an incident.

Question: How do RSC resources link to UK compliance (COSHH, pollution prevention, duty of care)?

Solution: Use RSC guidance as supporting evidence of competence and good practice within your wider compliance framework. Chemical spills can create both occupational health risks and environmental harm, so your spill control arrangements should support:

• COSHH: safe use, exposure control, emergency arrangements and training for hazardous substances.
• Environmental protection: preventing chemicals entering drains and watercourses, and managing contaminated clean-up materials properly.
• Duty of care for waste: correct containment, classification, and disposal of used absorbents, PPE, and residues.

In practice, this means having spill kits where the risk is, selecting absorbents suited to the liquids present, and using drain protection where a spill could reach a gully or surface water system.

Question: What spill control equipment should be used alongside chemical safety guidance?

Solution: Pair your procedures and training with fit-for-purpose spill containment products and consumables. For laboratories, typical spill control and spill response equipment includes:

• Chemical spill kits: for acids, alkalis, and general chemical liquids, with absorbent pads, socks, disposal bags and instructions.
• Solvent spill kits: for flammable solvent leaks, with absorbents designed for hydrocarbons and compatible packaging for disposal.
• Drip trays and bench trays: to protect worktops and capture routine drips at decanting points.
• Bunding and secondary containment: to minimise spread from stored chemicals, waste containers, and intermediate vessels.
• Drain protection: drain covers and temporary seals to stop spilled chemicals entering the drainage system.

If you are reviewing laboratory spill readiness, our Spill Control in Laboratories guide provides operational examples and practical set-up tips.

Question: How can a lab use RSC resources to improve spill response training?

Solution: Use RSC materials to underpin competency, then run short, realistic spill drills using your actual spill kits and site layout. Effective spill training is not only about knowing what to do, but being able to do it quickly and safely. A strong drill programme should include:

• Scenario-based practice: small bench spill, floor spill near a drain, and a mixed hazards scenario (for example solvent plus glass breakage).
• Selection drills: choose the correct spill kit, absorbent type, PPE and disposal route based on the substance.
• Containment first: practice placing absorbent socks to stop spread and protect drains before applying pads or granules.
• Replenishment process: ensure staff know how to restock consumables and report used items for replacement.

This directly improves real-world spill response, reducing downtime and supporting safer clean-up in line with your risk assessments.

Question: Where should spill kits and containment products be located in a laboratory?

Solution: Place spill kits and spill control products where spills are most likely and where time to respond is shortest. Common laboratory locations include:

• Solvent storage and flammable cabinets
• Acid and alkali storage areas
• Waste accumulation points (liquid waste bottles, carboys, transfer funnels)
• Decanting benches, dosing stations, and equipment wash-down areas
• Near drains, gullies, or service corridors where liquids could migrate

A useful rule is to aim for a spill kit within quick reach of each higher-risk zone, rather than one central kit for the whole department.

Question: What are good examples of using chemical safety resources and spill control together?

Solution: Combine guidance, assessments and training with visible, practical controls. Examples include:

• University teaching lab: RSC-aligned safety induction, clear segregation of incompatible chemicals, chemical spill kits at each bay, and bench drip trays under reagent bottles.
• Analytical lab: solvent spill kits near GC and sample preparation, absorbent pads at transfer points, and drain covers stored in a marked wall station.
• Quality control area in manufacturing: bunded storage for liquid chemicals, dedicated clean-up procedure for acids/alkalis, and documented replenishment checks for spill kits.

External resource and citation

For RSC chemical safety resources, training and guidance, visit the Royal Society of Chemistry: https://www.rsc.org/. Citation: Royal Society of Chemistry (RSC), Chemical safety and professional guidance resources, accessed 2026-04-09.

Next step: review your laboratory spill readiness

Solution: Use RSC resources to strengthen knowledge and procedures, then verify your physical spill response capability. Review what chemicals you use, where spills could travel (especially to drains), and whether your spill kits, bunding, drip trays and drain protection match the risks present. For a practical laboratory-focused overview, read Spill Control in Laboratories.