Product Description "Sodium nitrite is an inorganic salt formed by the combination of nitrite ion and sodium ion. Sodium nitrite is easy to deliquescence, soluble in water and liquid ammonia, its aqueous solution is alkaline, slightly soluble in ethanol, methanol, ether and other organic solvents. Sodium nitrite has a salty taste and is sometimes used to make fake salt. When exposed to air, sodium nitrite reacts with oxygen to form sodium nitrate. When heated above 320 â??, it decomposes to form oxygen, nitrogen oxide and sodium oxide. Contact with organic matter is easy to burn and explode. chromatography. Drop analysis is used to determine mercury, potassium and chlorate. The use of sodium nitrite Diazotization reagent. Nitrosation reagent. Soil analysis. Serum bilirubin was measured in liver function test. Bleaching agent for silk and flax, metal heat treatment agent, corrosion inhibitor for steel, antidote for cyanide poisoning in laboratory. It is used as chromogenic agent, anti microbial agent and preservative in meat products processing. It has been used in bleaching, electroplating and metal treatment, and is called industrial salt." Price of product ( USD price or FOB price) : USD450.00/MT FOB QINGDAO Product origin : CHINA Key Specifications/Special Features : "assay (as Nano2 ) : 98.5% Min Chloride Content (as Nacl Basis) : 0.15% Max Moisture Content : 1.00% Max Sodium Nitrate Content (as Dry Basis) : 1.0% Max Insoluble Matter In Water : 0.05% Max Carbonate Content (as Naco3 Dry Basis): 0.1%max Iron (as Fe Dry Basis) : 0.002%max Heavy Metal Content : 0.002% Max Cu: None Mn: None Shelf Life : 2 Years" Minimum Order Size and Packaging details : "Packing: Packed in PP woven bags of 25KG with PE liner inside. Minimum Order: 1X20'FCL"