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Minimum Order
位置:
China
最小订单价格:
-
最小订单:
-
包装细节:
-
交货时间:
-
供应能力:
10000 tons
付款方式:
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联系人 Mr. kaiyan
Room 405,Jintai Business Building, Changsha, Hunan
Molecular Formula:Na2S2O5 Molecular Weight:**0.*0 Appearance: white crystal powder. Item Chinese standard GB********8 Company standard Main content(Na2S2O5) â¥*6.5 â¥*7.5 Fe(As content Fe) â¤0.**3 â¤0.***5 Clarity Pass test Clear Heavy metal content (Pb) â¤0.***5 â¤0.***2 Arsenic content (As) â¤0.***1 â¤0.***1 Packing: polypropylene weaving bag, paper plastic complex bag and kraft lined with polyethylene plastic bag. Net weight: *5, *0, ***0 kilograms per bag or according to demands from customers
