Sodium Sulphide Red Flakes – Know The Uses

Posted by barkha on November 11th, 2020

Sodium sulphide red flakes have a huge demand in the market because there are numerous advantages that one gets to enjoy with it. The strong alkaline salt has innumerable benefits in the various industrial sectors and therefore looking out for the right sodium sulphide red flakes exporter is vital. You cannot avoid quality or downplay the reliability of the exporter. If you are wondering whether they are used in the large scale industries, they are used for daily routine and activities too.
Depending on the composition, red and yellow flakes are usually available when it comes to sodium sulphide. The colour specification happens due to the presence of polysulphide.

What is Sodium Sulphide?
The chemical formula of sodium sulphide is Na2S and it comes in the form of anhydrous and hydrated salts which are both colourless. They give a strongly alkaline solution as they are water-soluble and in flake form which is used in various industries are available in the colours red and yellow. But, when exposed to air, the hydrate of sodium sulphide gives away a smell of rotten eggs.

How Is It Produced?
In the industries or for industrial use, it is produced by the carbothermic reaction of sodium sulphate, where often coal is used. In various laboratories, it is produced by the reduction of sulphur with sodium in anhydrous ammonia.

Uses Of The Sodium Sulphide Red Flakes
As an oxygen scavenger hunt, for water treatment, this is of great use and is one of the major components used which also acts as metals precipitant. Therefore wastewater which contains lead could be treated effectively with the help of sodium sulphide. For toning of black and white photography, it is also used in chemical photography.
It is of high demand in the textile industry because of how valuable it is as a bleaching agent. It is also used in the leather industry for the removal of hair from the skin and for tanning extracts. The usages and benefits of various industries with sodium sulphide are incomparable and cannot be replaced.
In various sectors of the chemical industry, it is also used as a sulfonation as well as sulfomethylation agent. It is used in other notable industries as well including oil recovery, detergent, in making des and in flotation.
But, while choosing any sodium sulphide red flakes exporter, one you could rely on is vital. Always check out the reviews giving you an understanding of previous client experience.
While using any product, maintaining safety should be a priority. Sodium sulphide is highly alkaline, and therefore it can cause skin rashes and burns. If one comes in contact, it should be washed off immediately and if it still persists, consulting a doctor would be the best option. Also, the acid reacts highly with it producing hydrogen sulphide which is very much toxic.
This is everything one has to know when it comes to sodium sulphide. But ensure while choosing an exporter you do so wisely. With various benefits, it is becoming a prime component for different industries.