日本欧美大码一区二区免费看,日韩av无码一区二区三区不卡,年轻老师2韩国手机在线,无人区码一码二码W358CC

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

波多野结衣办公室性xxx| 办公室里呻吟的丰满老师电影| 制服 中文 人妻 字幕| 又大又紧又粉嫩18p少妇| 岳的大肥坹视频hd| 与亲女洗澡时伦了| 几个东北熟妇的性经历| 丰满乳亲伦小说| 男男做爰猛烈叫床视频gv| 性久久久久久| 丽娟两腿间一大丛黑毛| 人妻小慧办公室沉伦全文番外篇| japan高清日本乱xxxxx| 娇妻在客厅被朋友玩得呻吟动漫| 将军猛烈顶弄h太子| 一 级 黄 色 片免费网站| 久久99精品久久久学生| sm抽打调教女人光屁股的作文 | 无码人妻精品一区二区蜜桃在线看 | 亚洲熟悉妇女xxx妇女av| 女教师の爆乳bd在线观看| 精品国产一区二区三区四区vr | 他底下好硬蹭着我想要| 国产成人无码精品久久久影院| 全彩h无翼乌绅士本子库百合| 日本xxxx高清色视频在线播放| 亚洲国产成人精品无码区二本| 无套内谢的新婚少妇国语播放| 一体一道久久88色合综合网| 丰满少妇三级全黄| jzzijzzij亚洲乱熟无码| 久久日本片精品AAAAA国产| 国产av网站| 含紧一点h边做边走| 啊灬啊别停灬用力啊村妇| 欧美熟妇浓毛大bbw| 人人澡超碰碰97碰碰碰| 重口味电影| 中文字幕乱码中文乱码| 国产精品天干天干在线播放| 丝袜灬啊灬快灬高潮了AV |