Student safety sheets 35 Sodium sulfites, thiosulfate ...

Sodium sulfites, thiosulfate & persulfate including metabisulfite & potassium salts Substance Hazard Comment Sodium & potassium sulfite [sulfate(IV)]; sodium & potassium metabisulfite [disulfate(IV)] Solid and concentrated solution (If 0.15 M or more) HARMFUL CORROS. D. ANGER: Harmful if swallowed, cause serious eye damage. ...

  Sheet, Students, Safety, Sodium, Sulfites, Thiosulfate, Sodium sulfite, Student safety sheets 35 sodium sulfites

Student safety sheets Index (2nd edition, 2019)

Brimstone 82 . Bromine 55 . Student safety sheets Index (2nd edition, 2019) Student Safety Sheets are teaching materials. For safety management, use Hazcards and other resources on the CLEAPSS website. ©CLEAPSS 2019 Bromine water 55 . …

  Brimstone

Student safety sheets 10 Electricity

Student Safety Sheets are teaching materials. For safety management, use Hazcards and other resources on the CLEAPSS website. ©CLEAPSS 2019 • Electric shock Take care for your own safety. Break contact by switching off or removing the plug. If this is not possible, use a wooden broom handle or wear rubber gloves to pull the casualty clear.

  Safety, Teaching

Student safety sheets 92 Using a Bunsen burner - CLEAPSS

Student Safety Sheets are teaching materials. For safety management, use Hazcards and other resources on the CLEAPSS website. ©CLEAPSS 2018 Using a Bunsen burner • Tie any long hair back to avoid it catching fire. • Make sure your clothing does not get in the way of the flame and don’t lean over a flame to reach other apparatus.

  Student safety sheets 92 using

Student safety sheets 10 Electricity - CLEAPSS

Student Safety Sheets are teaching materials. For safety management, use Hazcards and other resources on the CLEAPSS website. ©CLEAPSS 2019 • Electric shock Take care for your own …

Student safety sheets 68 Ethanal and higher aldehydes

Student safety sheets 68 Ethanal and higher aldehydes including propanal, butanal Substance Hazard Comment Ethanal (acetaldehyde) may cause respiratory irritation; suspected of causing cancer.

  Sheet, Students, Safety, Student safety sheets 68 ethanal, Ethanal

Student safety sheets 48 Manganese and its compounds

Manganese(II) sulfate. Solid and concentrated solutions (if 0.7 M or more) HEALTH ENVIRONMENT. W. ARNING: may cause damage to organs though prolonged or repeated exposure. Toxic to aquatic life with long-lasting effects. Manganese(II) sulfate. Dilute solutions (if less than 0.7 M) LOW HAZARD. Manganese(IV) oxide (Manganese dioxide) a fine powder.

  Compound, Manganese, Manganese and its compounds

Student safety sheets 49 Zinc and its compounds - CLEAPSS

• Only electrolyse zinc chloride/bromide solutions briefly, unless in a fume cupboard (essential for molten compounds). • Assume zinc powder/dust is fresh and not partially oxidised on the surface. • When reacting zinc and acid, check no acid remains before evaporating solutions (pH should be 4 or higher). • Wear eye protection.

  Solutions, Zinc, Chloride, Zinc chloride

Food Technology Spaces in Secondary Schools

Ergonomics 39 Tables and benches 41 Seating 44 Storage 45 Equipment 48 ... technology area project - Nominate a teacher to lead the project start - Create a working team brief locate plan arrange tender ... Demonstration table F i x ed p e r ime t er b enching Preparation room Fridge Loose tables Entrance

  Project, School, Ergonomic, Secondary, Demonstration, In secondary schools

L93 Ionising Radiations and Radioactive Substances

L93 Managing Ionising Radiations and Radioactive Substances in Schools and Colleges November 2019 2019

  Radioactive