Sodium Hydroxide (Lye)

Description

Sodium Hydroxide is a solid ionic compound. It is also known as caustic soda, Iye, sodium hydrate or soda lye.

Sodium hydroxide is produced as a co-product in the production of chlorine. In its pure form, it is crystalline solid, and colourless in nature. This compound is highly water-soluble and consists of sodium cations and hydroxide anions. NaOH absorbs moisture from the air. It is highly corrosive and can cause severe skin burns and irritation to the eyes and other body parts.

It generates a high level of heat and so is always created by mixing the compound into the water, not vice versa. In cosmetics, this inorganic compound is used as a buffering agent. It can also control the pH levels. The pH of sodium hydroxide is 13. Sodium hydroxide is sometimes known as caustic soda. It’s a frequent ingredient in cleaning products and soaps. Sodium hydroxide is a white, odourless substance at room temperature. Sodium hydroxide liquid is colourless and odourless. It is extremely reactive to strong acids and water.

Uses of Sodium Hydroxide- NaOH

– It is used in the manufacturing of detergents and soaps.
– It is used in the production of bleach-like chlorine.
– It is used in drain cleaners.
– It is used in the removal of heavy metals from the water by the municipal water treatment facility.
– It is used in food preservatives to prevent bacteria and mould growth.
– It is used for canning.
– It is used in papermaking and paper recycling.

CAS NO: 1319-73-2

INCI: sodium hydroxide

Appearance: white crystalline powder

Molecular Weight/ Molar Mass: 39.997 g/mol

Density: 2.13 g/cm³

Boiling Point: 1,388 °C

Melting Point: 318 °C

Grade: cosmetic grade

pH range: 2-14

Usage rate: 1-20% (up to 40%)

Origin: country

Application: sodium hydroxide is used to manufacture everyday products, such as paper, aluminum, commercial drain and oven cleaners, soaps and detergents.
Health Hazards of Sodium Hydroxide

Contact with extremely high concentrations of sodium hydroxide can result in severe burns to the eyes, skin, digestive system, or lungs, which can lead to permanent damage or death.
Mucous membranes in the nose, throat, lungs and bronchial system may be damaged. Even tiny doses can cause significant harm.
Sodium hydroxide burns the skin and damages the eyes. The respiratory tract is irritated. Irritation occurs in the mucous membranes of the nose.
Safety Measures

1. Avoid coming into touch with your eyes, skin, or clothes.
2. Gases, fumes, dust, mist, vapour, and aerosols should not be inhaled.
3. Wear safety glasses, gloves, and clothes.
4. Acids should not be mixed. Do not eat, drink, smoke, or use personal products when handling chemical substances.

Packaging: Our powders are packed in water proof ziplock pouches to avoid spillage.

Recommended Storage: Our powders should be stored in cool temperatures away from direct sunlight and moisture in an airtight container.

DISCLAIMER:
– DAKITZ NATURAL PRODUCTS are for cosmetic, personal care formulations and are meant for external use only unless otherwise STATED. This information is not intended to diagnose, treat, cure, or prevent any disease.

Kindly note that you are responsible for researching, testing, and understanding ingredients before buying. – We recommend working with a chemist or a formulator if you’re not advanced in formulating.