sodium nitrite

General sodium nitrite: white fine crystals, or light yellow.

Dry powder sodium nitrite: white crystal, non-caking, loose, specific gravity 2.168, odorless, slightly salty, easily deliquescent, easily soluble in water, melting point is 271°C, decomposition temperature is 320°C, has oxidizing properties nature, and also possesses reductive properties. It slowly oxygenates into sodium nitrate in the air, and easily forms nitrogen compounds with amino groups at low temperatures.

Application:

It is mainly used as raw material for manufacturing nitro compounds, azo dyes, etc., as mordant and bleaching agent for fabric dyeing, and as metal heat treatment agent, cement early strength agent and anti-icing agent.

Notice:

1. This product should be stored in a cool, dry place and protected from moisture, heat and sunlight.

2. This product must not be mixed, stored or transported with strong reducing agents, flammable and explosive materials, food, feed and additives.

3. This product is poisonous and should be kept properly and never eaten by mistake.