信息内容：

+ Appearance: Variable-colored, free-flowing powder
+ Mineralogical component, >90% barium sulfate
+ Moisture content, less than 1%
+ Bulk density, ≥ 4.2 grs/cm3  --- Min 150 lb/ft3
+ Quantity: as per customer's request,
+ Inspected by SGS-China at port of loading.
+ Packing: in 1000kgs bag (2,204.6 Lbs)

联系方式：

南京鼎康科技有限公司
地  址：南京抄纸巷3-1号
邮  编：210002
电  话：025+84503080
联系人：王传海
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