中文字幕精品无码亚洲字幕蜜芽,无码视频一区二区三区,国产精品久久午夜夜伦鲁鲁,攵女h上下耸动

Products

Potassium amyl xanthate

Potassium amyl xanthate

CAS Number: 2720-73-2

Molecular Formula: C5H11OCSSK

Structural Formula:


Description: 
A yellowish or pale grey powder or pellet with a pungent odour,soluble in water.

Principal uses:
Potassium amyl xanthate is a strong collector. It is widely used in the flotation processes of nonferrous metallic minerals where a strong but a non-selective collector is desired. It is a good collector for the flotation of oxide minerals, eg.: oxidized sulfide, copper and lead ores. Copper-nickel sulfide and auriferous pyrite etc also require potassium amyl xanthate as flotation collector.

Specification:

Item
Index
  Pellet Powder
Potassium amyl xanthate %≥ 90.0 90.0
Free alkali %≤ 0.2 0.2
Moisture and volatile %≤ 4.0 4.0
D (mm) 3~6 __
L (mm) 5~15 __
Period of validity (month) 12 12
Packing 50kg/plastic woven bag, 110kg/steel drum, 800kg/plywood box 50kg/plastic woven bag, 110kg/steel drum


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

 

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

军人边走边吮她的花蒂| 被夫の上司に犯中文字幕| 国产福利视频在线观看| nba直播在线观看免费| 狠狠色婷婷久久综合频道毛片| 小13箩利洗澡无码视频网站免费| 欧美疯狂做受xxxxx高潮| 国精品人妻无码一区二区三区性色| 白嫩日本少妇做爰| 极品粉嫩国产18尤物在线播放| 供人泄欲玩弄的妓女h| 欧美变态深喉囗交xxxx| 大明荫蒂女人毛茸茸| 高潮vpswindows国产乱| 国产全黄三级| 女の乳搾りです在线观看| chinesevideo国产熟妇| 极品尤物一区二区三区| 小粉嫩精品a片在线视看| 美女动态高潮激烈xxoo270 | 女人荫部100张图片| 爽灬爽灬爽灬毛及a片| 久久99精品久久久久久水蜜桃| 日本边添边摸边做边爱60分钟| 无码无遮挡刺激喷水视频| 美少年高潮h跪趴扩张调教喷水| 性20分钟一次| 国产精品无码久久久久| 日本japanese熟睡人妻| 男女交性视频无遮挡全过程| 国产日产亚洲系列最新| 97人人爽人人爽乱码av国产| 99久久蜜av毛片毛片正在| 两根大肉大捧一进一出好爽视频| 丰满女老板bd高清a片| 日韩+国产| 成人无码一区二区三区 | 国产偷国产偷亚洲高清app| 日韩av无码一区二区三区| 色戒2小时38分无删减版| 蜜臀av在线|