We are offering sodium azide.
molecular formula: nan3
cas no.:26628-22-8
assay:≥99%, 99.5%
free alkali :≤0.2% ,heavy metals:≤0.003%
white crystalline powder
mainly used in making of alternate nitrides,the organic synthesis of medicines and farm chemicals,gasification agent of automobile security gasbag and as well as enzyme prevention ,antisepsis of serum and measurement of effluent nitrogen content,etc.