Sodium nitrite

Sodium nitrite Identification Name Sodium nitrite Molecular Formula NaNO2 Molecular Weight 68.99 CAS Registry Number 7632-00-0 EINECS 231-555-9 Properties Density 2.168 Melting point 271 ºC Boiling point 320 ºC Water solubility 820 g/L (20 ºC) Safety Data Hazard Symbols O;T;N Details Risk Codes R25;R50;R8 Details Safety Description S45;S61 Details Transport Information UN 1487/1487/1500 Specifications Out plantof Sodium nitrite/nitrate is the biggest in the world with 20,0000MT annual output.Please contact with me if need it. Sodium nitrite: Property: white or light yellow prismatic crystral,density:2.168g/cm3,melting point:271,easy dissolve in water alcohol,micro-disssolve tempreture is 320,It can inflammation and explosive while mixed with orgnic compound. Usage: making Nitra-compounds,fabric dye mordant and bleaching agent;metal heat treating agent; Annual output:200,000MT; Quality Grade:First Class Technologh standard:GB2367-2006 Grade Standard: Industrial Grade Purity: 99.0% Appearance: white nitrite Application: used in industry Specification: Item Quality Index High-Class First-Class Qualified-Class Purity 99.0% min 98.5% min 98.0% min Moisture : 1.4% max 2.0% max 2.5% max Chlorides ( As NaCL ) 0.10% max 0.15% max ---- Sodium nitrate 0.8% max 1.0% max 1.5% max Water insolubles 0.05% max 0.06% max 0.10% max Application: It is mainly used as the raw material of productions of nitro compound and azo dyes etc. It is also used as mordant and bleacher for fabric dyeing, as well as metal heat treatment agent, early-strength admixture and antifreeze of cement. Packing: Packed in 25kg plastic woven bag, 500kg/1000kg/1100kg jumbo bag or as per the buyer's requirement.