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Citric Acid

Citric Acid is a naturally occurring preservative used in many applications
including canning, flavouring, cleaning, and even photography development.

As a weak organic acid, it is commonly purchased in powder or crystal form,
but is found in all citrus fruits including lemons, limes, oranges, and tangerines.

While Citric Acid is best known as a food preservative and flavour enhancer,
it has many alternative uses. It is useful as an environmentally safe cleaning product.

There are many different types of these environmentally safe cleaning products
that contain various levels of Citric Acid.

Popular Uses: Bath Bombs | Ceramic Tiles | Coffee Makers | Descaling |
Dishwashers | Irons | Kettle Descaler | Lime Scale Remover | Machine Cleaner |
Shower Heads | Sinks | Sterilizers | Taps | Beer | Elderflower Cordial |
Home Brew | Lemonade | Preservative | Sherbet | Soft Drinks | Wine

Store it In an airtight container in a cool, dry place.

All with FREE Delivery to mainland U.K.

Citric Acid


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Citric Acid

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Malic Acid

Monosodium Phosphate

Pectin Rapid Set

Potassium Sorbate

Sodium Ascorbate

Sodium Benzoate

Tamper Proof Pots

Tartaric Acid



Citric Acid

FREE Delivery to U.K.


10 Gram Sachets

200 Grams

500 Grams

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1 Kilogram

1.8 Kilograms

5 Kilograms

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Use the drop down menu for the quantity you require and the shipping country. The first prices are for mainland U.K.

Click here to view what areas fall outside of mainland U.K. If you would like your item posted to The Highlands/ Northern Ireland/Isle of Man/ Isle of Wight. Then choose the option on the drop down arrow. (Applicable only to items above 2 Kg).

For deliveries to Europe please use the appropriate option on the payment menu. Deliveries to Europe are not currently shipped for weights of 2 Kg or over.

Weights over 2 Kg will be sent by courier, and are tracked and traceable. Weights of 2 Kg and under will be sent by Royal Mail.

Citric Acid

Kettles: Half fill a kettle and boil, then empty 1-2 sachets of citric acid (10-20 gms) into the kettle and let it stand for about half an hour. Reboil and pour away the water, reboil with fresh water and pour away. The kettle is ready for use again.

Sterilizers: For sterilizers you do need to descale this unit every 4 weeks, use 1 sachet with 150-200 mls of water. Take everything out of the unit, and place the water and citric acid in and switch on for 2-3 minutes.

Bath Bombs: The simplest bath bombs contain two parts sodium bicarbonate to one part citric acid, with just enough moisture to make the powder stick together-much like new-fallen snow packs into a snowball. Bath bombs can be formulated with oils and butters, such as almond oil and shea butter.

Other Appliances: Also for use with coffee makers, humidifiers, bottle warmers, sinks, showers, taps and ceramic tiles. Please refer to any manuals that came with your appliances for specific usage about cleaning.
Your Order From Meridianstar

If your order is sent by Parcelforce (Over 2 Kg), it will be sent out the same working day. Providing your order is placed by 12:30 Monday - Friday.

For orders sent via Royal Mail (2 Kg and under) and ordered before 4pm please allow 2-4 working days for delivery. Items shipped to Europe please allow 7-10 days for delivery.

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