This section is critical for understanding the risk symbols (pictograms) on the bottle.
While Tesco does not publish proprietary ratios online, an SDS for this category of bleach will list:
| Chemical Name | CAS Number | Weight % | Function | | :--- | :--- | :--- | :--- | | Sodium Hypochlorite | 7681-52-9 | 5 - 10% | Active bleaching/disinfecting agent | | Sodium Chloride | 7647-14-5 | 1 - 5% | Salt (stabilizer) | | Sodium Hydroxide | 1310-73-2 | < 1% | pH stabilizer (makes it alkaline to prevent chlorine release) | | Limonene | 5989-27-5 | < 1% | Lemon fragrance (allergen) | | Anionic Surfactants | Proprietary | 5 - 15% | Thickening agent |
Note on Limonene: This is a common fragrance allergen. If you have skin sensitivities, the "Lemon" version may actually cause contact dermatitis even if the bleach doesn't burn you.
Revision Date: The most recent SDS for Tesco Thick Bleach Lemon (typically revised every 3 years or when formulation changes). Check Tesco’s supplier portal or contact customer service for the latest version.
Key Changes from Previous SDS: None noted in public releases, but always verify.
Full text of H-statements referenced:
Training Advice: Any workplace using this product must provide COSHH training, including emergency procedures.
The Tesco Thick Bleach Lemon Safety Data Sheet reveals a product that is highly effective as a disinfectant and stain remover but carries serious risks if mishandled. Its corrosive nature, toxic fumes when mixed, and severe environmental impact demand respect and caution.
Whether you are a homeowner, a professional cleaner, or a safety officer, understanding this SDS can prevent accidents, chemical burns, poisonings, and environmental damage. Always treat household bleach not as a simple liquid, but as a hazardous chemical deserving of careful storage, use, and disposal.
Remember: When in doubt, read the label – and look up the SDS online for the full picture.
This article is for informational purposes only and does not constitute professional safety advice. Always refer to the actual Safety Data Sheet supplied by Tesco or the manufacturer for legal compliance and emergency response.
Tesco Thick Bleach with Lemon Safety Data Sheet
Section 1: Identification
Section 2: Hazards Identification
Section 3: Composition/Information on Ingredients
Section 4: First Aid Measures
Section 5: Firefighting Measures
Section 6: Accidental Release Measures
Section 7: Handling and Storage
Section 8: Exposure Controls/Personal Protection tesco thick bleach lemon safety data sheet
Section 9: Physical and Chemical Properties
Section 10: Stability and Reactivity
Section 11: Toxicological Information
Section 12: Ecological Information
Section 13: Disposal Considerations
Section 14: Transport Information
Section 15: Regulatory Information
Section 16: Other Information
Please note that this is a sample Safety Data Sheet, and actual information may vary depending on the specific product formulation and regulatory requirements. Always refer to the product label and consult with the supplier or manufacturer for specific guidance on handling and use.
The Tesco Thick Bleach Lemon Safety Data Sheet essentially tells you one thing: This is a corrosive poison wearing a citrus costume.
While it is an excellent, affordable disinfectant (usually costing less than £1.50), the "Lemon" variant is arguably more dangerous than unscented bleach because it attracts curious children and masks the warning odor of chlorine.
The golden rules for using this product safely:
If you require the official document for your business COSHH folder, contact Tesco Head Office. For the home user, the back of the yellow bottle—printed in small text—is your legally required safety data sheet. Read it before you squeeze.
Disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice or the official Safety Data Sheet provided by Tesco Stores Ltd. Always refer to the product label for the specific batch you own.
The safety data sheet (SDS) for Tesco Thick Bleach Lemon (often listed as Citrus) classifies the product as hazardous, primarily due to its active ingredient, Sodium Hypochlorite (releasing approximately 4.6g of active chlorine per 100g). Key Safety Hazards
Corrosive Nature: The product is classified as danger because it may be corrosive to metals and can cause severe skin burns and eye damage.
Toxic Gases: A critical warning is to never mix bleach with other products, especially acids, as it can release dangerous chlorine gas.
Environmental Impact: It is very toxic to aquatic life with long-lasting effects and should not be released into the environment. First Aid Measures If an accident occurs, follow these general SDS protocols:
Skin Contact: Immediately remove all contaminated clothing and rinse skin with water or shower.
Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, and continue rinsing. Immediately call a poison center or doctor. This section is critical for understanding the risk
Ingestion: Rinse mouth but do NOT induce vomiting. Seek medical advice immediately.
Inhalation: Move the affected person to fresh air and keep them comfortable for breathing. Protective Equipment (PPE)
Gloves: Wear protective gloves (nitrile or rubber) to avoid skin exposure.
Eye Protection: Use safety glasses or goggles to prevent splashes.
Ventilation: Use only in well-ventilated areas to avoid inhaling concentrated vapors. Storage and Disposal
Storage: Keep only in the original container, stored upright in a cool, dark place, and locked up away from children.
Disposal: Dispose of contents and container according to local domestic waste requirements.
For complete official details, you can view product safety information directly on Tesco's website or access detailed technical data sheets through professional services like Sevron Safety Solutions. Tesco Original (Fresh) Thick Bleach MSDS
Transfer used material to a suitable waste container and dispose of in accordance with local regulations. 7. HANDLING AND STORAGE. Tesco Thick Bleach 24Hr Citrus 750Ml
The Tesco Thick Bleach Lemon (often labelled as "Citrus") is a sodium hypochlorite-based disinfectant designed to kill 99.9% of bacteria and viruses, including H1N1 and Coronavirus. Because it is a hazardous chemical, Tesco provides a Safety Data Sheet (SDS) that outlines critical safety, handling, and first aid information. Product Overview
Active Ingredient: Active chlorine released from Sodium Hypochlorite (typically 4.6g per 100g).
Other Ingredients: <5% Anionic Surfactants, <5% Non-Ionic Surfactants, and Perfumes.
Appearance: Viscous liquid, colourless to pale yellow with a chlorine/citrus odour. pH Level: Highly alkaline, typically between 12.0 and 14.0. Hazard Identification
The product is classified as a hazardous chemical, with key risks including potential skin burns, eye damage, and aquatic toxicity. Crucially, it must never be mixed with acids to avoid toxic gas release. First Aid Measures If exposure occurs, take the following actions:
Inhalation: Move to fresh air and seek medical advice if needed.
Ingestion: Do not induce vomiting; rinse mouth and seek immediate medical attention.
Skin/Eye Contact: Immediately rinse with water, remove contaminated clothing, and seek medical advice if symptoms persist. Safe Handling & Storage Protection: Wear appropriate gloves and eye protection.
Storage: Keep in original container, stored upright in a cool, dark place away from acids.
Disposal: Dispose of in accordance with local environmental guidelines. How to Obtain the Official SDS
Request the latest Safety Data Sheet by contacting Tesco Customer Services or via their website, ensuring you have the product barcode. Tesco Thick Bleach 24Hr Citrus 750Ml Precautionary Statements (P-phrases):
Understanding the Tesco Thick Bleach Lemon safety data sheet (SDS) is essential for anyone using this powerful cleaning agent in domestic or professional settings. According to the Tesco Help Center, users can request specific SDS or COSHH sheets for Tesco-branded products by contacting their customer service team with the product barcode. Product Overview and Identification
Tesco Thick Bleach Lemon is a cleaning and disinfecting agent designed to kill 99.9% of bacteria and viruses, including H1N1 and Coronavirus. It is formulated with a viscous consistency to cling to surfaces like toilet bowls for more effective cleaning.
Active Ingredient: Sodium Hypochlorite (typically 4.6g per 100g, or roughly 4.4%–4.6% active chlorine).
Other Ingredients: <5% Anionic surfactants, non-ionic surfactants, and perfumes (Lemon/Citrus). Hazard Identification (GHS/CLP)
According to established SDS guidelines for similar thick bleach formulations, this product carries specific hazard classifications: H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage.
H400/H411: Very toxic to aquatic life with long-lasting effects.
EUH206: Warning! Do not use with other products, as it may release dangerous chlorine gas. Safe Handling and Personal Protection
To prevent accidental exposure, follow these safety protocols detailed in the HSE guidelines for cleaning chemicals and typical SDS sections: Tesco Thick Bleach 24 Hour Citrus 2Lt
* About this product. Description. Tesco thick bleach lemonKills 99.9% of bacteria and viruses* Eliminates germs and tough stains* Tesco Thick Bleach 24Hr Citrus 750Ml
Danger,May be corrosive to metals.,Causes severe skin burns and eye damage.,Very toxic to aquatic life with long lasting effects., THICK BLEACH - Safety Data Sheet - Clover Chemicals Ltd
contains Sodium Hypochlorite as its primary active ingredient. Unlike "thin" bleach, it includes gelling agents that allow it to cling to vertical surfaces like toilet bowls for longer contact time.
Active Disinfectant: Sodium Hypochlorite (typically 4.6g per 100g, or roughly 4.6% active chlorine).
Other Ingredients: <5% Anionic Surfactants, <5% Non-Ionic Surfactants, and Perfume (Lemon/Citrus).
pH Level: Highly alkaline (contains Sodium Hydroxide), which contributes to its corrosive nature. 2. Hazard Identification
Under CHIP and GHS regulations, this product is classified as a hazardous substance. Tesco Original (Fresh) Thick Bleach MSDS
This summary provides critical safety and handling information for Tesco Thick Bleach Lemon
(often labeled as Citrus), based on standard Safety Data Sheets (SDS) and manufacturer guidelines. Product Overview Active Ingredient : Sodium Hypochlorite (typically 4.37%–4.6g per 100g). Other Ingredients : Includes Sodium Hydroxide (lye) and <5% anionic/non-ionic surfactants and perfumes. Classification : Classified as Dangerous for the Environment Hazard Identification Hazard Type Safety Warning severe skin burns serious eye damage May be corrosive to metals ; handle with care around stainless steel and chrome. Environmental Very toxic to aquatic life with long-lasting effects. Chemical Reaction
Never use with other products. Mixing with acids or ammonia releases toxic chlorine gas First Aid & Handling
Seek immediate medical attention if exposure occurs, bringing the container for reference. : Immediately rinse with water for several minutes. : Drink water or milk without inducing vomiting.
: Store securely in a cool place (5°C–25°C), away from sunlight. : Always use protective gloves and eye protection. Tesco Original (Fresh) Thick Bleach MSDS