CHACHEPIANYONGLIUSUANBEI
FENZISHI：BaSO4
FENZILIANG：233.39
CHACHEPIANZHUANYONGLIUSUANBEIXINGZHI：
WUSEXIEFANGJINGXIJINGTIHUOBAISEWUDINGXINGFENMO。XIANGDUIMIDU4.50。RONGDIAN1580℃。JIHUBURONGYUSHUI、YICHUNHESUAN。RONGYURENONGLIUSUANZHONG，GANZAOSHIYIJIEKUAI。600℃SHIYONGTANKEHAIYUANCHENGLIUHUABEI。
CHACHEPIANZHUANYONGLIUSUANBEIYONGTU：
YONGZUOYOUQI、YOUMO、SULIAO、XIANGJIAOJIXUDIANCHIDEYUANLIAOHUOTIANCHONGJI，YINXIANGZHIJITONGBANZHIDEBIAOMIANTUBUJI，FANGZHIGONGYEYONGDESHANGJIANGJI。YONGYUMOCAXINGYE，KEYITIGAOCAILIAOMIDU。BOLIZHIPINYONGZUOCHENGQINGJI，NENGQIXIAOPAOHEZENGJIAGUANGZEDEZUOYONG。KEZUOWEIFANGFANGSHEXIANYONGDEFANGHUBICAI。HAIYONGYUTAOCI、TANGCI、XIANGLIAOHEYANLIAODENGXINGYE。YESHIZHIZAOQITABEIYANDEYUANLIAO。
CHACHEPIANZHUANYONGLIUSUANBEIBAOZHUANG：
YONGNEICHENJUYIXISULIAODAIDERUJIAOHUOBIANZHIDAIBAOZHUANG，MEIDAIJINGZHONG25kg、50kg。ZHUCUNYUGANZAODEKUFANGZHONG。BUKEYUYOUSEWUPINGONGZHUHUNYUN，YIFANGZHANRANYANSE，ZHUANGXIESHIYAOQINGNAQINGFANG，FANGZHIBAOZHUANGPOSUN。
CHACHEPIANZHUANYONGLIUSUANBEIZHILIANGBIAOZHUN：GB/T 2899--2008
ZHILIANGBIAOZHUN：GB/T2899-2008
| 指标名称 | 一级品 | 二级品 |
| 硫酸钡（BaSO4），% ≥ | 98.0 | 95.0 |
| PH值 | 6.5~9.0 | 6.5~9.5 |
| 水溶，% ≤ | 0.30 | 0.35 |
| 105℃挥发物，% ≤ | 0.30 | 0.30 |
| 铁（以Fe计），% ≤ | 0.004 | 0.006 |
| 硫化物（以S计），% ≤ | 0.003 | 0.005 |
| 水，% ≤ | 0.20 | 0.20 |
| 吸油量，% | 10~30 | 10~30 |
