1.Ammonium perchlorate 2.NH4ClO4 3.99.5% 4.Use as rireworks,explosive,rocket,etc. Specification:ItemAcicularPurity,100%≥99.5%Chloride (based on NH4CL),%≤0.15%Chlorate(based on NH4ClO3),%≤0.02%Bromate(based on NH4BrO3),%≤0.004%Fe(based on Fe).% ≤0.001%Water insolubles,% 0.02%PH 4.3–5.8Heat stability(177±2%C),h ≥3%Sodium laurgl sulfate,% NoneTotal moisture ,% None Application:explosive,fireworks ...