Tesco Thick Bleach Lemon Safety Data Sheet -

Flash Point: Not applicable (aqueous solution).
Auto-ignition Temperature: Not applicable.
Hazardous Combustion Products: Chlorine gas, hydrogen chloride, and other toxic fumes if heated to decomposition.

Waste Code (European List of Waste): 20 01 29* – Detergents containing hazardous substances.

Disposal Methods:

The active ingredient in thick bleach is Sodium Hypochlorite. tesco thick bleach lemon safety data sheet

In almost every cleaning cupboard in the United Kingdom, you will find a bright yellow bottle of Tesco Thick Bleach Lemon. It is a staple for killing germs, removing stains, and whitening laundry. However, because it is a common household item, many consumers underestimate its potential danger.

If you have landed on this page searching for the "Tesco thick bleach lemon safety data sheet," you are likely one of three people:

Crucial Note for Readers: Tesco is a retailer, not a manufacturer. The specific formulation of their own-brand bleach may change suppliers. The information below is based on the generic Safety Data Sheet for household bleaches containing Sodium Hypochlorite (5-15%) with lemon surfactants, compliant with Regulation (EC) No 1907/2006 (REACH) and UK CLP. For an official, legally binding SDS, you must contact Tesco directly or view the product packaging. Flash Point: Not applicable (aqueous solution)

Ecotoxicity (Aquatic):

Persistence and Degradability: Sodium hypochlorite reacts rapidly in water to form hypochlorous acid, which degrades to chloride. Not persistent but highly reactive.

Bioaccumulation: Does not bioaccumulate. The active ingredient in thick bleach is Sodium

Other adverse effects: Can form chlorinated organic compounds (e.g., trihalomethanes) in the environment, which are harmful.

Prompt and correct first aid is critical. Always seek medical attention for significant exposures.