CAUSTIC SODA
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Caustic Soda: An Essential Component in Daily Existence
Caustic soda is one of the frequent names for sodium hydroxide. This element can be a great issue for every kind of plant. It has many different uses and farmers can easily use this material.
If you are one of those farmers who want to be familiar more about this type of soda, you can count on this article. In this article, we will get into detail to help you in this way.

What is caustic soda used for?
Soda Caustic is a common chemical used in many industries. It’s found in making paper, cleaning products, packaging, farming, protecting the environment, treating water, food, healthcare, and clothing, and also in chemical, construction, and car-making industries.
Soda Caustic, also known as Sodium Hydroxide, can be used for many things, like clearing clogged drains and making soap. Soda Caustic is mainly used for cleaning clogged drains, unblocking pipes, removing grease from ovens, and making soap and cleaning products. It’s a handy item to keep at home because it can be used in many ways.
Sodium hydroxide and chlorine are made together to create chlorine bleach. Drain cleaners have sodium hydroxide because it turns the fats and grease-blocking pipes into soap, which then mixes with water. This makes it a really good drain cleaner.
Soda Caustic is often used in making solid soaps. Many people now make their own soap using a chemical called Soda Caustic.

Types of caustic soda
Soda Caustic is a white substance that comes in different forms, such as:
- Flakes
- Pearls
- Liquid
Even though they are all Soda Caustic (NaOH), they come in different forms and are used for different purposes.

Let’s look into different forms of Soda Caustic:
Caustic Soda Pearls
Soda Caustic pearls are used for filtering things, like in mash filters and mash containers. This group can also be called Sodium Hydroxide Pearls, Beadles, or Soda Grains.
It doesn’t smell like anything special. It can handle temperatures as high as 80 degrees Celsius, but if it goes over that, it doesn’t work well and its effectiveness drops.
Caustic Soda Flakes
Evaporating a Soda Caustic solution is a way to make solid caustic soda flakes. The evaporation keeps going until all the water is gone.
What’s left at the bottom of the tank gets broken into small pieces, and this is called Soda Caustic flakes. Soda Caustic flakes are usually 0. 8 mm to 1. 2 mm wide and are white.
Where to buy Sodium hydroxide flakes?

Caustic Soda Liquid
Liquid caustic soda is a strong base. If it gets in your eye, it can hurt you if you don’t rinse your eyes right away. If it spills on your skin, it can cause painful red burns.
Liquid caustic soda is clear, unlike the earlier types that were white.
Where to buy caustic soda liquid?
Difference between caustic soda and soda ash
Soda Caustic (also called Sodium Hydroxide) and Soda Ash (also called Sodium Carbonate) are both types of basic substances. This means they have a high acidity level. They can help add alkalinity to many industrial uses, like making paper, treating water, producing detergent and soap, and adjusting pH levels.
If you use Soda Caustic in your production, you might have seen that its price has been going up slowly over the last few years for different reasons. You might have thought about finding a cheaper option for alkalinity, like natural Soda Ash. Here’s a simple comparison of two chemicals: Soda Ash and Soda Caustic.

What are the main uses of caustic soda in the market?
As you know, caustic soda uses vary, and this product, also known as sodium hydroxide, is used in many industries. It is important for making medicines, cleaning bauxite (an aluminium ore), and in food production and oil refining.
But one of the big questions which you may be dealing with is how it can be a vital thing in different industries? The answer to this question is that this element has many applications because it will be a great matter in every industry.
Let’s look at some industries which can be included in this matter;
Food processing
Caustic soda is used in various food processes, like treating olives. It also helps make pretzels brown and crunchy. This tool is used to take the skin off tomatoes, potatoes, and other fruits and vegetables before canning.
Paper sheet
In many paper-making steps, wood is soaked in a mix of sodium sulfide and sodium hydroxide. This means that pure cellulose is made, which is what paper sheets are made from.
Cleaning
Many of these chemicals are used in homes and businesses, like in oven cleaners and bleach. Chlorine bleach is made by mixing chlorine and sodium hydroxide.
What are the benefits of caustic soda?
Caustic soda is important in industry because it reacts strongly, dissolves easily, and can be used in many different ways. Factories use this product because they can:
- Make acids less strong and change pH levels.
- Works well for cleaning and removing grease.
- Decompose natural materials in chemical processing.
- Help make man-made fibres, cleaning products, and soaps.
- Improve oil and work with minerals.
Different methods for using caustic soda
As mentioned earlier, this product can react under certain conditions and give off heat when it is mixed with water. So, using it wrongly can be risky. Touching sodium hydroxide can burn your skin and make your stomach hurt, cause nausea, and lead to diarrhoea.
Breathing it in could make you feel uncomfortable and could cause burns. Next, you can either follow the instructions on the package or do these steps: Mix this product in cold water, not the other way around.
Don’t pour water or any liquid into the caustic soda. Make sure the container is large enough to keep sparks from touching anything. Mix with a wooden spoon. Don’t mix with your hand, even if you’re wearing gloves.
After mixing it well, slowly pour the mixture into the drain and wait for 30 minutes. Pour hot water down the drain. If the drain is still blocked or the stain is still tough to get rid of, you can do the steps again. Remember to wash your hands.
Where to buy caustic soda?
When it comes to purchasing caustic soda, Petro Arkan stands out as a reliable producer, supplier, seller, and exporter. Known for product purity and consistency, Petro Arkan provides high-quality caustic soda to industries such as water treatment, textiles, and soap manufacturing.
Whether you require caustic soda flakes for easy handling and storage, or liquid caustic soda for ready-to-use applications, we offer flexible solutions tailored to your needs.
By choosing Petro Arkan as your caustic soda supplier and exporter, you gain access to expert guidance on usage, safety protocols, and storage practices—ensuring maximum efficiency and value with every order.
Summation
Caustic soda is used in many industries, including agriculture, manufacturing, and water treatment, as well as for household purposes such as unclogging drains and making soap.
Available in forms like flakes, pearls, and liquid, each form serves specific purposes. Soda Caustic is effective in converting fats and grease in pipes into soap, making it ideal for drain cleaning.
FAQ Questions:
- What is caustic soda commonly used for?
It’s widely used for making soap, unclogging drains, cleaning products, water treatment, and manufacturing industries.
- What forms does caustic soda come in?
This type of soda is available in flakes, pearls, and liquid forms, each suited to specific uses.
- How is caustic soda different from soda ash?
While both are alkaline, this type of soda is stronger and used in various applications where high reactivity is required, unlike soda ash which is milder and often a cost-effective alternative.



