24小时在线看免费观看直播,国产性一乱一性一伧,久久精品国产网红主播,久久综合狠狠综合久久

Products

BK-301

BK-301

Chemical Component: Composite Flotating Active Matter

Description: Brown liquid, soluble in water.

Principal uses: 
BK-301 is an effective collector for the flotation of copper, gold, silver, zinc, molybdenum sulfides. The collectivity of BK-301 to pyrites is weak. But its selectivity to copper, gold, silver ores is good. In the flotation process, BK-301 displays strong collectivity, good selectivity, low dosage and some frothing property. 

Specification:

Item
Index
Active matter % ≥ 60.0
Density (20℃) g/ml 1.080-1.120
PH 10-13
Life Time (month) 24
Packing: 170kg/steel drum; 180,200kg/plastic drum


Storage & transport: 
To be protected from water, torrid sunlight and fire. To be stored in cool and dry places, no lain down, no upside down.

The pioneer and cradle of China's mineral processing and pharmaceutical industry
A mineral processing agent production enterprise integrating production, research and development, and marketing
Home

Home

About us

About us

Products

Products

Contact us

Contact us

人与嘼AV免费| 色婷婷国产精品视频一区二区三区| 国产重口小伙子嫖老女人| 国产亚洲精品久久久久久久软件| 国产探花在线精品一区二区| 麻豆XXXX乱女少妇精品| 少妇高潮惨叫久久久久久| 国产精品V欧美精品∨日韩| 久久久噜噜噜久久中文福利 | 日本熟妇人妻中出| 亚洲日韩精品欧美一区二区一 | 内射人妻无码色ab麻豆| 一本大道久久香蕉成人网| 中文字幕av人妻少妇一区二区| 久久国产免费观看精品3| 国产精品美女久久久久| 亚洲免费在线观看| 色综合久久久久久久久久| 99久久精品免费看国产| 99热婷婷国产精品综合| 久久天天躁狠狠躁夜夜avapp| 性色AV浪潮AV色欲AV一区| jux被夫上司欺辱的人妻| gogogo日本免费观看电视| 国产片+人+综合| 边吃奶边被躁欧美三级| 人妻免费久久久久久久了| 人妻[21p]大胆| 人妻少妇屁股翘水多| 熟女肥臀白浆大屁股一区二区| 中文字幕免费视频不卡| 国产伦精品一区二区三区免费迷| 亚洲第一极品精品无码久久| 欧美熟妇另娄久久久久久| 亚洲AV色区一区二区三区| 亚洲精品中文字幕无码专区一 | 亚洲人成无码网站久久99热国产 | 亚洲欧美日韩久久精品| 新金瓶悔1一5集免费大片| 在线看片v免费观看视频| 免费a级毛片18禁网站免费|