IPDB › China Industry › Chemicals
China, Chinese High Quality Sodium Nitrite with Good Price1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltNitrateSodium NitriteHigh Quality Sodium Nitrite
Jinan ZZ International Trade Co., Ltd.
Preview:
Product Description Product DescriptionSodium nitrite has the chemical formula NaNO2. where the oxidation number of nitrogen is +III. It occurs as colorless or yellow crystals with a relative density of 2.168 at 0°C, a melting point of 271°C, and decomposition at 320°C. It is readily soluble in water, and its aqueous solution becomes alkaline due to the hydrolysis of nitrite. Sodium nitrite exhibits both oxidizing and reducing properties, with the oxidizing property being predominant. It exhibits primarily oxidizing properties in acidic solutions and reducing properties in alkaline solutions or when exposed to strong oxidants. Friction or impact with sulfur, phosphorus, or organic matter can cause combustion or explosion.UsageIndustrial Uses: It can be used as a metal surface treatment agent, dye intermediate, and laboratory reagent.Food Processing: It is used in limited quantities in meat products (such as sausages and bacon) as a preservative and colorant, inhibiting the growth of harmful microorganisms like Clostridium botulinum and maintaining the pink color of meat. However, strict compliance with national standards is required (my country's maximum usage limit is generally no more than 0.15g/kg, and residual levels are clearly limited). Packaging & Shipping
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...