Appearance:powder Purity:99.3%min Grade:Industry MOQ:1*20fcl Package:25kg/bag,25-27ton/ft Appearance:powderPurity:99.3%minGrade:IndustryMOQ:1*20fclPackage:25kg/bag,25-27ton/ft Applications: making matches, fireworks, signal flares and explosivesSpecifications: Item IndexSuper classFirst classQualified classPurity ≥%99.599.098.0Moisture ≤%0.300.500.80Water insolubles ≤%0.010.030.03Chloride (based ...
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