Sodium Nitrate 1kg BIOLABORATORIUM

Sodium Nitrate (NaNO₃) - pure

Technical information about chemical reagents:

• Chemical formula: NaNO₃
• CAS number: 7631-99-4
• EC number: 231-554-3
• Synonyms: Chilean nitrate, Sodium nitrate
• Grade: pure
• Purity: according to analytical requirements

Examples of professional applications in various industries:

• Glass manufacturing: Ingredient that lowers the melting point and improves the physical properties of glass.
• Fertilizer industry: Source of readily available nitrogen in mineral fertilizers.
• Chemical industry: Reagent in inorganic syntheses and technological processes requiring a nitrate source.
• Metal processing: Bath component for the hardening and heat treatment of steel.
• Water treatment: Used in some industrial water treatment and conditioning processes.

Hazard warnings on the product label:

H272: May intensify fire; oxidizer.
H319: Irritates the eyes.

Safety instructions on the product label:

P210: Keep away from heat sources, sparks, open flames, and hot surfaces. Do not smoke.
P220: Keep away from clothing and combustible materials.
P264: Wash hands thoroughly after handling.
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.
P370 + P378: In case of fire: Use water, foam, or dry chemical to extinguish.

Recommended storage conditions:

1. Store in a dry, cool, and well-ventilated place.
2. Avoid contact with moisture and high temperatures.
3. Keep away from reducing substances, organic and combustible materials.
4. Keep away from unauthorized persons and children.

Physicochemical parameters:

• Form: solid
• Appearance: white crystalline powder
• Molar mass: 85.00 g/mol
• Melting point: 308 °C
• Solubility in water: 874 g/l (20 °C)
• Density: 2.26 g/cm³

Quality specification:

• Purity: ≥ 99%
• Meets the quality requirements for pure reagents

Labeling on the packaging: