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昆明同威達化工有限公司昆明同威達化工有限公司

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多聚磷酸POLYPHOSPHORIC ACID

規格:純度(H3PO4) 105%MIN, 氯化物(Cl) 0.001%MAX, 硫酸鹽(SO4) 0.02%MAX, (Fe) 0.001%MAX,重金屬(Pb) 0.01%MAX, 色度(COLOUR) 20MAX  

包裝一:IN PLASTIC DRUMS OF 35KG NET EACH, 35KG塑料桶裝,包裝二:IN PLASTIC DRUMS OF 330KG NET EACH, 330KG塑料桶裝,包裝三:IN IBC OF 1.6MT-1.7MT EACH, 1.6MT-1.7MT IBC桶裝

人妻一区二区_中文字幕国产在线播放_国产老肥熟妇视频_黄色亚洲无码高清在线观看

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