Lead Nitrate (II) Lead Nitrate - 10g

LEAD (II) NITRATE

- EC no: 233-245-9

Chemical Formula: Pb(NO3)2
Molar Mass: 331.21 g/mol
CAS Number: 10099-74-8

Lead(II) nitrate is an inorganic compound that appears as a white crystalline solid. It is highly soluble in water and is a strong oxidizing agent. Historically, it has been used in the production of pigments, matches, and explosives. Today, it is mainly employed in industrial applications and laboratory settings.

Physical and Chemical Properties

• Appearance: White crystalline solid.
• Density: 4.53 g/cm³.
• Melting Point: 470°C (decomposes to release nitrogen dioxide and oxygen).
• Solubility: Highly soluble in water, slightly soluble in ethanol.
• Odor: Odorless.
• Oxidizing Nature: Acts as a strong oxidizing agent in chemical reactions.

Applications

1. Industrial Uses

• Heat Stabilizers: Used in the stabilization of nylon and polyester.
• Gold Extraction: Plays a role in the extraction of gold through leaching.
• Manufacturing of Explosives: Historically used in the production of lead azide and other detonators.

2. Laboratory Applications

• Oxidizing Agent: Employed in various redox reactions and as a reagent in inorganic chemistry experiments.
• Synthesis: Used to prepare other lead compounds.

3. Pigment Production

• Used in the manufacture of lead-based pigments, such as lead chromates, although such uses have declined due to health concerns.

4. Pyrotechnics

• Occasionally used in fireworks and pyrotechnics for its oxidizing properties and to produce color effects.

SAFETY:

Danger Pictograms GHS07, GHS08, GHS09

Hazard statements H302+H332 Harmful if swallowed or if inhaled H360Df May damage the unborn child. Suspected of damaging fertility H372 Causes damage to organs (blood, central nervous system, immune system, kidney) through prolonged or repeated exposure H410 Very toxic to aquatic life with long lasting effects Precautionary statements Precautionary statements - prevention P273 Avoid release to the environment P280 Wear protective gloves/eye protection Precautionary statements - response P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing P308+P313 IF exposed or concerned: Get medical advice/attention Precautionary statements - storage P405 Store locked up

Environmental Considerations

• Lead(II) nitrate is a significant environmental pollutant. It is toxic to aquatic life and poses severe risks if released into the environment.
• Disposal must be conducted according to strict regulations to prevent contamination of soil and water sources.