Sodium Nitrite Extra Pure – 500 gram Packs

Sodium Nitrite Extra Pure is a laboratory catalog product associated with inorganic nitrite salt and scientific work involving nitrite analytical chemistry and redox reactions. Nitrite undergoes acid-sensitive chemistry that may generate hazardous nitrogen oxides. The exact chemical identification is important for interpreting stoichiometry, test outcomes, solubility and reagent compatibility. Teaching laboratories and analytical research groups may use appropriately selected materials for established investigations, but the actual experimental purpose must match the supplied composition and grade. In particular, controlled work with this product can illustrate characteristic inorganic or solution chemistry while strengthening an understanding of reaction mechanisms and analytical observations. It should not be treated as universally suitable for classroom or quantitative procedures. Personnel must consider the substance-specific hazards, proper protective equipment, incompatible reagents and regulated disposal before using this material. Where the product name does not establish hydration, composition or a unique identity, confirm these details from its original supplier documentation before use.

Product Specifications

Specification	Details
Appearance	White to pale yellow crystalline solid
Assay	99%
Chemical Name	Sodium nitrite
Alternate Names	Nitrous acid sodium salt
Molecular Formula	NaNO2
Empirical Formula	NaNO2
CAS Number	7632-00-0
Molecular Weight	69.00 g/mol
Grade	LR Laboratory Reagent

Key Features of Sodium Nitrite Extra Pure

• Sodium nitrite is associated with the inorganic nitrite salt category.
• Relevant chemical behaviour includes nitrite undergoes acid-sensitive chemistry that may generate hazardous nitrogen oxides.
• Offers a scientific context for studying nitrite analytical chemistry and redox reactions.
• Correct grade, form and composition must be matched to each validated procedure.
• Use requires chemical-specific safety controls and appropriately trained laboratory personnel.

Laboratory Applications of Sodium Nitrite Extra Pure

• Colorimetric nitrite determination using an approved procedure and appropriate safety controls.
• Nitrite oxidation investigations using an approved procedure and appropriate safety controls.
• Nitrate-versus-nitrite comparative tests using an approved procedure and appropriate safety controls.
• Controlled diazotization reaction studies using an approved procedure and appropriate safety controls.
• Nitrogen-oxyanion equilibrium investigations using an approved procedure and appropriate safety controls.

Why Choose Lab Wale to Buy Sodium Nitrite Extra Pure

Lab Wale lists Sodium Nitrite Extra Pure for schools, colleges, universities, research centres and professional laboratory buyers. Product identification, listed grade, pack size and applicable safety details help purchasing teams select materials for defined scientific tasks. Check the exact substance, hydration state or mixture composition before purchasing, particularly where several commercial variants have similar names. Suitability for a particular test depends on the actual supplied specifications, method requirements and your institution’s laboratory safety arrangements. Lab Wale offers a sourcing reference without implying guaranteed experimental outcomes.

Frequently Asked Questions About Sodium Nitrite Extra Pure

What are the main laboratory uses of Sodium Nitrite Extra Pure?

This material is associated with nitrite analytical chemistry and redox reactions. Typical contexts include colorimetric nitrite determination and nitrite oxidation investigations. Each use requires an appropriate method, confirmed identity and suitable handling controls; restricted or highly reactive substances should not be used in unsupervised student exercises.

What formula and molecular weight apply to Sodium Nitrite Extra Pure?

The applicable formula entry is NaNO2, with a formula-mass entry of 69.00. Some product names cover hydrated, commercial or mixed forms, so a theoretical formula does not necessarily describe the supplied material. Check the container label and relevant supplier documents before using these figures in calculations.

What CAS number identifies Sodium Nitrite Extra Pure?

The identifier information for this listing is 7632-00-0. This refers to the stated chemical basis where indicated; the actual product may require a different hydrate or composition identifier. Never substitute the CAS of a related compound solely because its trade name appears similar.

Is Sodium Nitrite Extra Pure suitable for college and research laboratories?

This reagent may support selected supervised analytical or research procedures where its form, grade and risks have been evaluated. It is not automatically appropriate for every method or for ordinary school practicals. The institution should establish controls based on the current safety data and procedure.

How should Sodium Nitrite Extra Pure be stored and handled?

Use a clearly labelled compatible container and follow the supplied Safety Data Sheet for exposure controls, incompatibilities, ventilation and spill response. Some salts are oxidizers, corrosive or moisture sensitive, and sodium metal requires specialist water-reactive handling. Collect residues through the institutional hazardous-waste procedure.

Storage Conditions for Sodium Nitrite Extra Pure

Keep in a dry, closed oxidizer-compatible area separate from acids, combustible material and reducing agents. Confirm any additional moisture, light and chemical segregation requirements from the product-specific documentation before storing a new lot.

Precautions for Handling Sodium Nitrite Extra Pure

Sodium nitrite is toxic if swallowed and forms hazardous nitrogen oxides in acid conditions. Avoid dust exposure, use protective equipment, and do not combine with acids outside a validated method. Review the current Safety Data Sheet, use suitable protective gloves and eye protection, and apply approved spill response and waste segregation procedures. Restrict handling to trained laboratory personnel and avoid environmental release.