Sodium Nitrate 1kg BIOLABOLATORIUM

Sodium nitrate (NaNO₃) - pure

Technical information on chemical reagents:

• Chemical formula: NaNO₃
• CAS number: 7631-99-4
• EC number: 231-554-3
• Synonyms: Chile saltpeter, sodium nitrate
• Species: pure
• Purity: according to analytical requirements

Examples of professional applications in various industries:

• Glass production: an ingredient that lowers the melting point and improves the physical properties of glass.
• Fertilizer industry: a readily available source of nitrogen in mineral fertilizers.
• Chemical industry: a reagent in inorganic syntheses and technological processes requiring a nitrate source.
• Metalworking: A component of baths for quenching and heat treatment of steel.
• Water treatment: Used in certain industrial water treatment and conditioning processes.

Product label hazard warnings:

H272: May intensify fire; oxidizer.
H319: Irritant to eyes.

Product label safety instructions:

P210: Keep away from heat, sparks, open flames, and hot surfaces. Do not smoke.
P220: Keep away from clothing and flammable 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 a dry chemical extinguishing agent to extinguish the fire.

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 flammable 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
• Water solubility: 874 g/l (20 °C)
• Density: 2.26 g/cm³

Quality specification:

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

Packaging marks: