人与畜禽corporation,成人毛片18女人毛片免费看网站,老熟女五十路乱子交尾中出一区,被绑到房间用各种道具调教

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

国产精品一线二线三线有什么区别| 欧美精品99久久久啪啪| 久久久久久亚洲精品中文字幕| 欧美vpswindows| 色戒在线免费观看| 色一情一乱一伦| 国产毛片久久久久久国产毛片| 久久亚洲av成人无码国产电影| 国产成人AV片无码免费| 亚洲国产av无码精品无广告| chinese老女人老熟妇hd| z0zozo女人另类zoz0| 色综合久久久久久久久久| 亚洲国产AV无码专区亚洲AVL| 韩国电影办公室3免费完整版| 国产精品高清一区二区三区不卡| 欧美亚洲色综久久精品国产| 天美传媒mv免费观看| 麻豆熟妇人妻XXXXXX| 被多个强壮的黑人灌满浆| 日韩毛片| 和朋友换娶妻a2020| 国模啪啪久久久久久久| 国产a片| 男人和女人做人爱的全部| 黑人rapper大全 顶级| 好男人www免费高清视频在线观看| 蜜臀av在线播放一区二区三区| 受被攻c哭高h视频网站| 绿巨人app下载| 女人与拘高清zoz0| 上边一面亲下边一面膜的程序| 国产成人一区二区三区| 丰满多毛的大隂户乱| 久久影院看电影的网站推荐| 久久婷婷激情综合色综合俺也去| 热の综合热の国产中文网| 久久精品中文字幕一区| 24小时免费b站观看直播| 美国大片在线观看| 天堂网在线.www天堂在线资源|