Sodium Nitrite (Crystalline/Certified ACS), Fisher Chemical™

Catalog No.	Quantity	Packaging
S347-500	500 g	Poly Bottle
S347-250	250 g	Poly Bottle
S347-3	3 kg	Poly Bottle
S347-10	10 kg	Poly Pail

Catalog No. S347-500

Specifications

Chemical Identifiers

• CAS: 7632-00-0
• Molecular Formula: NNaO2
• Molecular Weight (g/mol): 69.00
• MDL Number: MFCD00011118
• InChI Key: LPXPTNMVRIOKMN-UHFFFAOYSA-M
• Synonym: sodium nitrite, nitrous acid, sodium salt, sodiumnitrite, erinitrit, filmerine, natrium nitrit, nitrito sodico, anti-rust, nitrite, sodium, diazotizing salts
• PubChem CID: 23668193
• ChEBI: CHEBI:78870
• IUPAC Name: sodium nitrite
• SMILES: [Na+].[O-]N=O

• Boiling Point: 320°C
• Melting Point: 271°C
• Color: Yellow
• pH: 8 to 9
• Physical Form: Solid
• Quantity: 500 g
• Assay Percent Range: ≥97 %
• Formula Weight: 69
• Percent Purity: ≥97%
• Grade: Certified ACS
• Identification: Pass Test
• Packaging: Poly Bottle
• Decomposition Information: >320°C
• Chemical Name or Material: Sodium Nitrite

Safety and Handling

Hazard Statement	DANGER!
Precautionary Statement	Emergency Overview Oxidizer: Contact with combustible/organic material may cause fire. May cause central nervous system effects. May cause cyanosis. May cause methemoglobinemia. May cause skin, eye, and respiratory tract irritation. Very toxic to aquatic organisms. Use personal protective equipment. Ensure adequate ventilation. Keep away from clothing and other combustible materials. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. NFPA Health:3 Flammability:0 Instability:2
DOTInformation	DOT Class 5.1, : Oxidizer

SDS