... solid rocket. DALIAN TUOWEI INTERNATIONAL TRADE.CO.LTD.NO.8,18F,NO.4,CAISHI STREET.Formula:NH4CLO4Description:white spherical or ... impurity by eyes.Specification:ItemSphericalAcicularPurity,%≥99.5(A)≥99.3(B)≥99.5Chloride,(based on NH4Cl),≤0.15≤0. ... ash,%≤0.25≤0.25PH4.3-5.84.3-5.8Heat stability(177±2'C),h≥3≥3Sodium lauryl sulfate≤0. ... barrel padded by plastic bags. General Ammonium Perchlorate GJB617-88