高氯酸钾99%(常称职，可以担任课堂)

Item: Potassium Perchlorate ≥99% (Qualified Class)Formula: KClO4Description: white crystal or powderSpecification: purity: ≥99%chloride(based on Cl): ≤0.03% chlorate(based on Cl): ≤0.03% hypochlorite: None water insolubles: ≤0.04% moisture: ≤0.04% residues(150μm): ≤1.0% PH: 7±1.5 sodium (based on NaClO4): None bromate (based on KBrO3): None calcium magnesium salt (based on oxide):NoneApplication: fireworks, explosive, signal, rocket propelling agentPackage: 50KGs in iron barrel or in woven bag padded by plastic bags or 25KGs per bag; or at customer's order.Our company is specialized in manufacturing and exporting all sorts of inorganic salt products such as Potassium Perchlorate, Sodium Perchlorate, Ammonium Perchlorate, Potassium Chlorate, Sodium Chlorate, Barium Chlorate, Bromineless Potassium Chlorate, etc. In our trade with merchants of various countries, we always adhere to the principle of equality and mutual benefit. It is our hope to promote, by joint efforts, both trade and friendship to our mutual advantage. Should any of the items be of interest you, please let us know. We shall be glad to give you our lowest quotations upon receipt of your detailed requirements. Yoland Dalian Tuowei International Trading Co., Ltd. 1808ROOM No.4 Caishi St. Xigang Dict., Dalian,China Tel: 86-411-82521111 Fax: 86-411-82521868