API Barite

　　Description

　　The main composition is BaSO4. The product is used for weighting drilling fluid and formulating the killing fluid to handle problem such as well blow out and well kick during drilling and developing oil and natural gas.

　　Quality Specification

　　Item Index

　　Density≥4.20 g/cm3

　　Water soluble alkaline earths metal content (Ca2+)≦250 ppm

　　Residue (Min 75 μm, by weight)≦3.0 %

　　Residue (Max 6μm, by weight)≥30.0 %

　　Application

　　The product is usually kept in a compound or multi-wall bags, with each net weight 25 KG; Special packages are available based on customers' requirements.

　　Storage

　　The product should be kept in shady, dry and ventilated warehouse with environment temperature. It should be prevented from sun and rain, and positioned in some place away from heat and fire.

　　The expiration period is 24 months. It should not be utilized unless examined and qualified if out of expiration.

　　Safety

　　Avoid contacting with eyes, skin and clothing. Otherwise, wash with a flush of water. Refer to Material Safety Data Sheet (MSDS) for complete handling and hazard data.