Sodium Hypochlorite Liquid Chlorine 14-15%
Sodium Hypochlorite Liquid Chlorine 14-15%
In stock
£4.00 GBP per litre.
Use biocides safely. Always read the label and product information before use.
Sodium Hypochlorite 14–15% Active Chlorine is a high-strength professional chlorine solution for authorised water-treatment, bleaching and cleaning applications.
- Concentrated sodium hypochlorite solution; product code 047-RM in the supplied SDS.
- ⚠️ Do not use with acids. Contact with acids liberates toxic chlorine gas.
- Causes severe skin burns and eye damage, is very toxic to aquatic life and may be corrosive to metals.
- Wear appropriate chemical-resistant gloves, eye/face protection and protective clothing.
- Store upright, cool, well ventilated and away from direct sunlight and incompatible materials.
Delivery: Dangerous-goods transport controls apply. Carrier acceptance, packaging and quantity exemptions must be checked against the current SDS/ADR entry before dispatch.
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Compare pack prices and price per litre
| Pack | Price | Per litre |
|---|---|---|
| 5L | £19.99 | £4.00 |
| 2 × 5L bundle | £29.99 | £3.00 |
| 3 × 5L bundle | £39.99 | £2.67 |
| 4 × 5L bundle | £49.99 | £2.50 |
| 25L trade drum | £59.99 | £2.40 |
| 5L + 1 dosing pump (38mm) | £20.99 | £4.20 |
| 2 × 5L bundle + 1 dosing pump (38mm) | £30.99 | £3.10 |
| 3 × 5L bundle + 1 dosing pump (38mm) | £40.99 | £2.73 |
| 4 × 5L bundle + 1 dosing pump (38mm) | £50.99 | £2.55 |
| 25L trade drum + 1 dosing pump (DIN61) | £63.99 | £2.56 |
Need a pump? Choose a pack marked “+ 1 dosing pump”. Already have the correct compatible pump? Choose a pack without a pump. Do not share pumps between different chemicals.
Secure checkout · Trade pack options · SDS available
Always read the current product label and Safety Data Sheet before use.
Applications & Trade Use
Applications & Trade Use
- 🧪 14–15% active chlorine solution – High-strength sodium hypochlorite for professional water-treatment, bleaching and cleaning applications.
- 🧼 Cleaning & disinfecting use – Multex lists washing/cleaning and disinfecting applications alongside water treatment.
- 🏢 Professional trade supply – Suitable for trained users handling concentrated chlorine solution.
- 📦 Flexible trade sizes – 5L, multipacks and 25L, with selected dosing-pump variants.
How to Use
How to Use
- 📋 Before use – Read the label and SDS, wear PPE and confirm the intended application.
- 💧 Dilution – Use only the dilution stated on the current Multex label for the intended task.
- 🚫 Mixing – Never mix with acids or other chemicals unless the manufacturer expressly instructs it.
- 🌊 Runoff control – Prevent product, dilution and contaminated runoff from entering drains or watercourses.
Pack Sizes
Pack Sizes
📦 Available pack options
- 5L
- 2 × 5L bundle
- 3 × 5L bundle
- 4 × 5L bundle
- 25L trade drum
- 5L + 1 dosing pump (38mm)
- 2 × 5L bundle + 1 dosing pump (38mm)
- 3 × 5L bundle + 1 dosing pump (38mm)
- 4 × 5L bundle + 1 dosing pump (38mm)
- 25L trade drum + 1 dosing pump (DIN61)
💧 Pump inclusion – Pump options include ONE pump per selected pack or bundle, not one per bottle. 5L options use a 38mm fitting; 25L options use DIN61. Check chemical compatibility before use.
📋 Availability – Current prices and stock are shown in the product selector above.
Safety & Storage
Safety & Storage
- 🚨 DANGER – corrosive chlorine concentrate
- 🚫 Acids – Contact with acids liberates toxic gas.
- ⚠️ Hazards – Causes severe skin burns and eye damage, is very toxic to aquatic life and may be corrosive to metals.
- 🧤 PPE – Wear protective gloves, protective clothing and eye/face protection.
- 🌊 Environment – Avoid release to the environment and prevent uncontrolled runoff.
- 📄 Source – Follow the current 19/06/2025 Multex SDS and label.
Delivery & Returns
Delivery & Returns
Shipping options, charges and any product-specific restrictions are shown at checkout.
Read the delivery policy · Read the returns and refunds policy
Technical Specifications & SDS
Technical Specifications & SDS
- 🧪 Active Substance: Sodium Hypochlorite ($NaOCl$) 14–15% available chlorine ($Cl_2$) at manufacture
- 🧤 Form / Appearance: Clear Pale Yellow/Greenish Liquid
- 📄 Scent: Strong Characteristic Chlorine
- 📄 pH Level: 12.5 – 14.0 (Strongly Alkaline Base)
- 📄 Specific Gravity: ~1.20 – 1.25 g/cm³ at 20°C
- 📄 UN Transport Code: UN 1791, Hypochlorite Solution, Class 8, PG II/III
- 📄 Shelf Life: 6–12 Months (Sodium hypochlorite naturally degrades over time; store in cool, shaded conditions)
- 📄 COSHH Documentation: Direct SDS PDF download link provided above.
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