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

New frothers: tzq-903,904

New frothers: tzq-903,904

Name: High Compound Alcohol

Formula: ROH ( R- Alkyl ) 

Description: 
A yellow to dark brown oily liquid, insoluble in water, but soluble in some organic solutions eg: alcohol. low toxicity (toxicity test with white mouse: LD50 = 6000 mg/kg) , flammable material with the odour of pine oil. 

Principal uses: 
ZQ-903, TZQ-904 are new high frothers. They are widely used in the flotation of copper, lead, zinc, etc. sulfide ores and non-sulfide ores. It is also an excellent frother of nonferrous metals accompanied with gold and silver and non-metal ores. Their performances are persistent and strong; the flowability is good; the dosage is less than Pine Oil. The frothing performance of TZQ-903 is stronger than that of TZQ-904. The viscosity of TZQ-903, TZQ-904 is little stronger than Pine Oil, similar to Buthyl Ether Alcohol. They are also have some collectivity. They can be used as the collector for graphite, sulpher, coal, talc, molybdenite etc. readily flotable minerals. 
The usage of TZQ-903, TZQ-904 is the same as Pine Oil.

Specification:

Item
Index
Hydroxyl value KOHmg/g ≥ 145
Density ( 20 ℃) g/ml 0.87-0.90
Insoluble material % ≤ 5.0
Period of validity (month) 24
Packing: 170kg/steel drum


Storage & transport:
To be protected from water, torrid sunlight and fire, 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

久久亚洲av成人无码国产电影| 国产CHINESE白嫩小受GV| 性色国产成人久久久精品一区二区| 大胆顶级欧美艺术图片| 日韩精品视频一区二区三区| 日日碰狠狠躁久久躁综合网| 国产成人精品免费视频大全| 精品无码国产一区二区三区麻豆| 免费在线观看成人电影| 人妻少妇精品一区二区三区| 无码人妻丰满熟妇区五十路百度| 久久久久夜色精品国产| 免费web服务器网站| 日本亲与子乱人妻ihd| 人妻AV无码一区二区三区| 欧美xxxx做受欧美| 久久久久亚洲精品无码网址| 色窝窝无码一区二区三区色欲| 国产精品久久毛片a片| 亚洲不卡中文字幕无码| 国产综合久久久久久鬼色| 国内精品久久久久久中文字幕| 久久天天躁狠狠躁夜夜躁2014| 国产成人AV区一区二区三| 久久精品国产亚洲AV麻豆| 久久久久亚洲AV成人人电影| 亚洲国产成人精品无码区在线观看| 久久久久噜噜噜亚洲熟女综合| 高傲人妻女教师的沉沦长篇 | 欧美私人情侣网站| 极品少妇XXXX精品少妇偷拍| 欧美日韩国产| 欧美高清性色生活片免费观看| 99香蕉国产精品偷在线观看| 欧美精品九九99久久在免费线 | 日本VS中国VS亚洲看无码| 精品国产乱码久久久久久上海公司| 亚洲国产高清国产拍精品| 无码人妻AⅤ一区二区三区蜜桃| 欧美性猛交久久久乱大交| 久久www香蕉免费人成|