Sodium hydroxide, caustic soda, granules 250g BIOMUS

Sodium hydroxide Caustic soda granules 250g BIOMUS

Technical information about chemical reagents:

• Chemical formula: NaOH
• CAS number: 1310-73-2
• EC number: 0215-185-5
• Net weight: 250g
• Type: pure
• Purity: 98.5% minimum

Examples of professional applications in various sectors:

• Chemical industry - soap and detergent manufacturing: Sodium hydroxide is used as an important ingredient in soap and detergent production. It serves as a powerful alkaline agent that saponifies fats, thus forming soaps and other cleaning products.
• Paper industry - wood breakdown for paper production: Sodium hydroxide is used in the Kraft process to produce paper pulp from wood. It helps remove lignin and release the cellulose fibers needed for paper manufacturing.
• Petroleum industry - purification and refining of petroleum products: Sodium hydroxide is used in the petroleum industry to remove sulfur compounds and purify petroleum products. It helps eliminate unwanted impurities and improve the quality of finished products.
• Textile industry - textile treatment and dyeing: Sodium hydroxide is used in the textile industry to clean and refine fibers such as cotton. It is also used in dyeing processes to improve dye absorption and achieve vibrant, long-lasting colors.
• Food industry - cocoa and chocolate product manufacturing: Sodium hydroxide is used in the food industry to process cocoa. It is used in a process known as 'dutching' to regulate pH, improve taste, and increase cocoa powder solubility.

Product label warnings:

H290 May be corrosive to metals.
H314 Causes skin burns and serious eye damage.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
P260 Do not breathe mist/vapors/aerosol.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305 + P351 + P338 IF IN EYES: rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P303 + P361 + P353 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Wash skin with water/shower.
P301 + P330 + P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting.

Recommended storage conditions:

1. Store in a dry and ventilated place.
2. Protect from moisture and sudden temperature changes.
3. Keep away from fire and spark sources.
4. Store in closed containers or bags to prevent dust formation.
5. Keep away from chemical substances that may cause contamination.

Sodium hydroxide (caustic soda) should be stored in a dry, well-ventilated area away from flammable materials and reactive substances. It must be kept in original closed containers to avoid moisture and contamination. Storage temperature should not exceed 40°C. Containers must also be labeled in accordance with chemical substance regulations.

Packaging markings