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Sodium Iodide Extra Pure
Original price was: $ 17.35.$ 17.23Current price is: $ 17.23.
Sodium Iodide Extra Pure is a white to pale yellow crystalline solid with high purity, widely used in laboratories and industries as a source of iodide ions. It is essential in chemical synthesis, iodometric titrations, pharmaceutical preparations, and photographic applications. Its excellent solubility and stability make it a versatile reagent in organic and inorganic chemistry. Careful storage in moisture-free conditions is necessary to preserve its quality. Protective handling is required to avoid irritation from dust or contact.
Sodium Iodide Extra Pure
PRIMARY USES
- Analytical Reagent & Laboratory Applications:
Used as a source of iodide ions in chemical analysis and synthesis
• Employed in iodometric titrations and as a standard reagent
• Acts as a catalyst or reactant in organic and inorganic synthesis - Pharmaceutical Industry:
Used in the preparation of iodine-containing pharmaceuticals
• Important in radiopharmaceutical formulations and diagnostics - Photography:
Utilized in photographic emulsions and film processing - Chemical Manufacturing:
Serves as an intermediate in the production of various iodine compounds
• Used in the synthesis of dyes and pigments - Food Industry:
Used as an iodine supplement in animal feed (regulated quantities)
SECONDARY USES
- Medical Applications:
Used as a source of iodine in certain medical treatments and supplements - Industrial Applications:
Applied in the manufacturing of antiseptics and disinfectants
• Used in catalysts for organic reactions
1. Basic Identification Attributes
- Chemical Name: Sodium Iodide
• CAS Number: 7681-82-5
• HS Code: 2827.39.00
• Molecular Formula: NaI
• Synonyms:
- Sodium iodide anhydrous
- Na iodide
2. Physical & Chemical Properties
Physical State: Solid, crystalline powder or granules
• Color & Odor: White to pale yellow, odorless
• Melting Point: 661 °C
• Density: Approximately 3.67 g/cm³
• Solubility:
- Highly soluble in water (~184 g/100 mL at 20 °C)
- Insoluble in ethanol and organic solvents
• pH Level: Neutral to slightly alkaline in aqueous solution
• Vapor Pressure: Negligible
• Flash Point: Not flammable
3. Safety & Hazard Attributes
Hazard Class (GHS Classification):
- Not classified as hazardous but can cause irritation on contact
• NFPA Ratings: - Health: 1
- Flammability: 0
- Reactivity: 0
• Exposure Limits: - No established OSHA PEL or ACGIH TLV
• Reactivity: - Stable under normal conditions
- Reacts with strong oxidizers and acids
4. Storage & Handling Attributes
Storage Conditions:
- Store in a cool, dry, well-ventilated area away from light and moisture
- Keep container tightly closed to avoid degradation
• Incompatible Materials: - Strong oxidizers
- Acids and halogens
• Container Type: - Plastic or glass containers preferred
• Shelf Life: - Stable for several years if stored properly
• Special Handling Requirements: - Use gloves and safety goggles
- Avoid inhalation of dust and contact with skin or eyes
5. Regulatory & Compliance Attributes
Regulatory Status:
- Listed under REACH, OSHA, EPA chemical inventories
• Transportation Restrictions: - Not classified as hazardous for transport
• Waste Disposal Method: - Dispose in accordance with local environmental regulations
6. Environmental & Health Impact
Ecotoxicity:
- Low toxicity to aquatic organisms but should be avoided in large quantities
• Persistence in Environment: - Soluble and disperses readily in water
• Carcinogenicity/Mutagenicity: - Not classified as carcinogenic or mutagenic
• Biodegradability: - Inorganic salt, not biodegradable but low environmental impact in small quantities
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
• Wear chemical-resistant gloves
• Use safety goggles or face shield
• Wear protective clothing
• Use dust mask if dust is generated
Handling:
• Handle in a well-ventilated area
• Avoid inhalation of dust and contact with skin and eyes
• Wash hands thoroughly after handling
Storage:
• Store in a tightly sealed container in a cool, dry, well-ventilated place
• Protect from moisture, light, and incompatible materials
FIRST AID MEASURES
Inhalation:
• Move to fresh air immediately
• Seek medical attention if respiratory irritation occurs
Skin Contact:
• Wash thoroughly with soap and water
• Remove contaminated clothing
• Seek medical advice if irritation develops
Eye Contact:
• Rinse immediately with plenty of water for at least 15 minutes
• Seek medical attention promptly
Ingestion:
• Rinse mouth with water
• Do not induce vomiting unless instructed by medical personnel
• Seek medical attention if symptoms occur
FIRE FIGHTING MEASURES
Flammability:
• Non-flammable solid
Extinguishing Media:
• Use water spray, foam, or dry chemical extinguishers
Hazardous Combustion Products:
• May produce iodine vapors under fire conditions
Firefighter Protection:
• Wear self-contained breathing apparatus and full protective gear
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